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| 1 | THERMAL CONDUCTIVITY OF METAL ROD DESCRIPTION :The experimental set up consists of metal bar, one end of which is heated by an electric heater while the other end of the bar projects inside the cooling water jacket. A cylindrical shell filled with insulating material surrounds the middle portion of the bar. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data- logging package has been developed for unit. The software environment base is of LabVIEW of NATIONAL INSTRUMENTS, USA. The real time data acquisition can be done by interfacing the set-up with computer using software. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc. EXPERIMENTATION: To plot the temperature distribution along the length of Bar.Electricity Supply: 1 Phase, 220 V AC, 2 Amp. TECHNICAL DETAILS :Metal Bar Material: CopperLength :400 mm (approx.), Diameter:25 mm Insulating shell Length :250 mm, Diameter:200 mm Cooling Water Jacket Length :75 mm, Diameter:100 mm Heater: Nichrome Wire. Heating Control: Special arrangement to control heat input Water Flow Measurement: By flow sensor Control panel comprising ofDigital Voltmeter: 0-300 Volt. Selec make Variac :0-230 V, 2 Amp.Digital Temp. Indicator :0-199.9°C, with multi-channel switch,Temperature measurement: By temperature transmitter, Output 4-20 mA - 8 Nos. With on/off switch, Mains Indicator etc., Switch L&T Make should be provided. Manual should be provided along with the apparatus. | THERMAL CONDUCTIVITY OF METAL ROD DESCRIPTION :The experimental set up consists of metal bar, one end of which is heated by an electric heater while the other end of the bar projects inside the cooling water jacket. A cylindrical shell filled with insulating material surrounds the middle portion of the bar. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data- logging package has been developed for unit. The software environment base is of LabVIEW of NATIONAL INSTRUMENTS, USA. The real time data acquisition can be done by interfacing the set-up with computer using software. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc. EXPERIMENTATION: To plot the temperature distribution along the length of Bar.Electricity Supply: 1 Phase, 220 V AC, 2 Amp. TECHNICAL DETAILS :Metal Bar Material: CopperLength :400 mm (approx.), Diameter:25 mm Insulating shell Length :250 mm, Diameter:200 mm Cooling Water Jacket Length :75 mm, Diameter:100 mm Heater: Nichrome Wire. Heating Control: Special arrangement to control heat input Water Flow Measurement: By flow sensor Control panel comprising ofDigital Voltmeter: 0-300 Volt. Selec make Variac :0-230 V, 2 Amp.Digital Temp. Indicator :0-199.9°C, with multi-channel switch,Temperature measurement: By temperature transmitter, Output 4-20 mA - 8 Nos. With on/off switch, Mains Indicator etc., Switch L&T Make should be provided. Manual should be provided along with the apparatus. |
| 2 | THERMAL CONDUCTIVITY OF INSULATING POWDERDESCRIPTION:This apparatus is designed to determine the thermal conductivity of insulating powder. The apparatus consists of two thin walled concentric copper spheres. Inner sphere houses Nichrome Wire heater. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The real time data acquisition can be done by interfacing the set-up with computer using software. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc. EXPERIMENTATION: Determination of thermal conductivity of insulating powder. Electricity Supply: 1 Phase, 220 V AC, 2 Amp. TECHNICAL DETAILS: Inner Sphere:Dia. - 100 mm. Outer Sphere:Dia. - 200 mm. Heater: Nichrome Wire. Heating control: Special arrangement to control heat input Control panel comprising of: Digital Voltmeter:0-300 Volt. Selec make Digital Ammeter:0-2 Amp. Selec make Variac:0-230 V, 2 Amp, Temperature Measurement : By Temperature transmitter, Output 4-20 mA - 10 Nos. With On off switch, Mains Indicator etc.. Switch L&T make should be provided. Manual should be provided along with the apparatus. | THERMAL CONDUCTIVITY OF INSULATING POWDERDESCRIPTION:This apparatus is designed to determine the thermal conductivity of insulating powder. The apparatus consists of two thin walled concentric copper spheres. Inner sphere houses Nichrome Wire heater. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The real time data acquisition can be done by interfacing the set-up with computer using software. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc. EXPERIMENTATION: Determination of thermal conductivity of insulating powder. Electricity Supply: 1 Phase, 220 V AC, 2 Amp. TECHNICAL DETAILS: Inner Sphere:Dia. - 100 mm. Outer Sphere:Dia. - 200 mm. Heater: Nichrome Wire. Heating control: Special arrangement to control heat input Control panel comprising of: Digital Voltmeter:0-300 Volt. Selec make Digital Ammeter:0-2 Amp. Selec make Variac:0-230 V, 2 Amp, Temperature Measurement : By Temperature transmitter, Output 4-20 mA - 10 Nos. With On off switch, Mains Indicator etc.. Switch L&T make should be provided. Manual should be provided along with the apparatus. |
| 3 | HEAT TRANSFER THROUGH LAGGED PIPE DESCRIPTION : The setup is designed and fabricated to study lagging phenomenon in case of pipes. It consists of three concentric pipes of small thickness as compared to diameter and are arranged concentrically, and closed with the help of two discs. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be done by interfacing the set- up with computer using software. EXPERIMENTATION: To estimate the actual rate of heat transfer through the composite cylinders from the measured interface temperature of the two insulating materials with known thermal conductivities. Electricity Supply: 1 Phase, 220 V AC, 2 Amp. TECHNICAL DETAILS : G.I. Pipe Inner:5 cm dia. Approx. G.I. pipe middle:10 cm dia. Approx. G.I. Pipe outer:15 cm dia. Approx. Length of Pipes:60 cm Approx. Heater:Nichrome Wire Heating control:Special arrangement to control heat input Control panel comprising of: Digital Voltmeter:0-300 Volt. Digital Ammeter:0-2 Amp. Selec Variac:0-230 V, 2 Amp, Temperature Measurement :By Temperature transmitter, Output 4-20 mA - 6Nos. With standard make On/Off switch, Mains Indicator etc. Manual should be provided. | HEAT TRANSFER THROUGH LAGGED PIPE DESCRIPTION : The setup is designed and fabricated to study lagging phenomenon in case of pipes. It consists of three concentric pipes of small thickness as compared to diameter and are arranged concentrically, and closed with the help of two discs. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be done by interfacing the set- up with computer using software. EXPERIMENTATION: To estimate the actual rate of heat transfer through the composite cylinders from the measured interface temperature of the two insulating materials with known thermal conductivities. Electricity Supply: 1 Phase, 220 V AC, 2 Amp. TECHNICAL DETAILS : G.I. Pipe Inner:5 cm dia. Approx. G.I. pipe middle:10 cm dia. Approx. G.I. Pipe outer:15 cm dia. Approx. Length of Pipes:60 cm Approx. Heater:Nichrome Wire Heating control:Special arrangement to control heat input Control panel comprising of: Digital Voltmeter:0-300 Volt. Digital Ammeter:0-2 Amp. Selec Variac:0-230 V, 2 Amp, Temperature Measurement :By Temperature transmitter, Output 4-20 mA - 6Nos. With standard make On/Off switch, Mains Indicator etc. Manual should be provided. |
| 4 | HEAT TRANSFER IN NATURAL CONVECTION DESCRIPTION :The setup consists of a brass tube fitted in a rectangular duct in a vertical position. The duct is open at the top and bottom, and forms an enclosure that serves the purpose of undisturbed surrounding. One side of the duct is fitted with a transparent acrylic window for visualization. An electric heating element is kept in the vertical tube that in turns heats the tube surface. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data- logging package has been developed for unit. The software environment base is of LabVIEW of NATIONAL INSTRUMENTS, USA. This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be done by interfacing the set-up with computer using software. EXPERIMENTATION: To determine average heat transfer coefficient under natural convection. Electricity Supply : 1 Phase, 220 V AC, 2 Amp. TECHNICAL DETAILS : Test Section Diameter:38 mm (approx). Length:500 mm (approx). Heater:Nichrome Wire. Heating Control:Special arrangement to control heat input Control panel comprising of: Digital Voltmeter:0-300 Volt. Digital Ammeter:0-2 Amp. Variac:0-230 V, 2 Amp.Temperature Measurement By Temperature transmitter, Output 4-20 mA -8Nos.With standard make On/Off switch, Mains Indicator etc. Manual should be provided. | HEAT TRANSFER IN NATURAL CONVECTION DESCRIPTION :The setup consists of a brass tube fitted in a rectangular duct in a vertical position. The duct is open at the top and bottom, and forms an enclosure that serves the purpose of undisturbed surrounding. One side of the duct is fitted with a transparent acrylic window for visualization. An electric heating element is kept in the vertical tube that in turns heats the tube surface. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data- logging package has been developed for unit. The software environment base is of LabVIEW of NATIONAL INSTRUMENTS, USA. This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be done by interfacing the set-up with computer using software. EXPERIMENTATION: To determine average heat transfer coefficient under natural convection. Electricity Supply : 1 Phase, 220 V AC, 2 Amp. TECHNICAL DETAILS : Test Section Diameter:38 mm (approx). Length:500 mm (approx). Heater:Nichrome Wire. Heating Control:Special arrangement to control heat input Control panel comprising of: Digital Voltmeter:0-300 Volt. Digital Ammeter:0-2 Amp. Variac:0-230 V, 2 Amp.Temperature Measurement By Temperature transmitter, Output 4-20 mA -8Nos.With standard make On/Off switch, Mains Indicator etc. Manual should be provided. |
| 5 | HEAT TRANSFER FROM A PIN-FIN DESCRIPTION: The setup is designed to study the heat transfer in a pin fin. It consists of pin type fin fitted in a duct. A fan is provided on one side of duct to conduct experiments under forced draft conditions. Air flow rates can be varied. A heater heats one end of fin and heat flows to another end. Heat input to the heater is given through Variac. Digital voltmeter and digital ammeter are provided for heat measurement. The present set-uphas a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of LabVIEW of NATIONAL INSTRUMENTS, USA. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc. EXPERIMENTATION: To study temperature distribution along the length of fin in both Free & forced convection. Comparison of theoretical temperature distribution with that of experimentally obtained distribution. Electricity Supply: 1 Phase, 220 V AC, 5 Amp. Technical detail Fin :Pin type. Material: Brass. Size: 12.5 mm (approx.) 15 cm. long (approx.). Duct: Made of MS. Fan: Standard makes. Heater: Band type, Nichrome Wire. Heating Control Special arrangement to control heat input Air flow measurement By air flow sensor Control panel comprising of: Dimmerstat: 0-230 V, 2 Amp. Digital Temp. Indicator: 0-2000C, with multi-channel switch Temperature Sensors: RTD PT-100 type.5 for pin and 1 for duct temperature.With standard make On/Off switch, Mains Indicator etc. | HEAT TRANSFER FROM A PIN-FIN DESCRIPTION: The setup is designed to study the heat transfer in a pin fin. It consists of pin type fin fitted in a duct. A fan is provided on one side of duct to conduct experiments under forced draft conditions. Air flow rates can be varied. A heater heats one end of fin and heat flows to another end. Heat input to the heater is given through Variac. Digital voltmeter and digital ammeter are provided for heat measurement. The present set-uphas a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of LabVIEW of NATIONAL INSTRUMENTS, USA. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc. EXPERIMENTATION: To study temperature distribution along the length of fin in both Free & forced convection. Comparison of theoretical temperature distribution with that of experimentally obtained distribution. Electricity Supply: 1 Phase, 220 V AC, 5 Amp. Technical detail Fin :Pin type. Material: Brass. Size: 12.5 mm (approx.) 15 cm. long (approx.). Duct: Made of MS. Fan: Standard makes. Heater: Band type, Nichrome Wire. Heating Control Special arrangement to control heat input Air flow measurement By air flow sensor Control panel comprising of: Dimmerstat: 0-230 V, 2 Amp. Digital Temp. Indicator: 0-2000C, with multi-channel switch Temperature Sensors: RTD PT-100 type.5 for pin and 1 for duct temperature.With standard make On/Off switch, Mains Indicator etc. |
| 6 | STEFAN BOLTZMANN’S APPARATUS DESCRIPTION:The apparatus is designed to determine the Stefan Boltzmann constant. The apparatus consists of a hemisphere fixed to a Bakelite plate, the outer surface of which forms the jacket to heat it. Hot water to heat the hemisphere is obtained form a hot water tank, which is fixed above the hemisphere. The copper test disc is introduced at the center of hemisphere. The temperatures of hemisphere and test disc are measured with the help of temperature sensors. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA. This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be done by interfacing the set-up with computer using software. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc. EXPERIMENTATION: Determination of Stefan Boltzmann constant and study the effect of hemisphere temperature on it. Electricity Supply: 1 Phase, 220 V AC, 2 kW. TECHNICAL DETAILS: Hemisphere: Dia.- 200 mm (approx.) made of Copper Jacket : Dia. 250 mm (approx.) made of Stainless Steel Test Disc Size : 20 mm Dia. x 1.5-mm thickness made of Copper Water Tank: Stainless steel 12 Ltrs. cap. Heater : Nichrome wire immersion heater. Heating control : Special arrangement to control heat input Control panel comprising of: Digital Temp. Controller : PID Controller, 0-199.9°C (for water tank) Temperature Measurement: By Temperature transmitter, Output 4-20 mA -2Nos. With standard make on/off switch, Mains Indicator etc. | STEFAN BOLTZMANN’S APPARATUS DESCRIPTION:The apparatus is designed to determine the Stefan Boltzmann constant. The apparatus consists of a hemisphere fixed to a Bakelite plate, the outer surface of which forms the jacket to heat it. Hot water to heat the hemisphere is obtained form a hot water tank, which is fixed above the hemisphere. The copper test disc is introduced at the center of hemisphere. The temperatures of hemisphere and test disc are measured with the help of temperature sensors. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA. This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be done by interfacing the set-up with computer using software. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc. EXPERIMENTATION: Determination of Stefan Boltzmann constant and study the effect of hemisphere temperature on it. Electricity Supply: 1 Phase, 220 V AC, 2 kW. TECHNICAL DETAILS: Hemisphere: Dia.- 200 mm (approx.) made of Copper Jacket : Dia. 250 mm (approx.) made of Stainless Steel Test Disc Size : 20 mm Dia. x 1.5-mm thickness made of Copper Water Tank: Stainless steel 12 Ltrs. cap. Heater : Nichrome wire immersion heater. Heating control : Special arrangement to control heat input Control panel comprising of: Digital Temp. Controller : PID Controller, 0-199.9°C (for water tank) Temperature Measurement: By Temperature transmitter, Output 4-20 mA -2Nos. With standard make on/off switch, Mains Indicator etc. |
| 7 | PARALLEL FLOW COUNTER FLOW HEAT EXCHANGER DESCRIPTION : The apparatus consists of a concentric tube heat exchanger. Hot water flows through inner tube in one direction only and cold water flows through the outer tubes. Direction of cold fluid flow can be changed from parallel or counter to hot water so that unit can be operated as parallel or counter flow heat exchanger. Flow rates of hot and cold water are measured using Rotameters. A magnetic drive pump is used to circulate the hot water from a re-cycled type water tank, which is fitted with heaters and Digital Temperature Controller. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA .This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be done by interfacing the set-up with computer using software. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc. EXPERIMENTATION: To compare the performance of Parallel and Counter flow heat exchanger. Electricity Supply: 1 Phase, 220 V AC, 3 kW. TECHNICAL DETAILS: System :Water to Water, concentric tube type Heat Exchanger: Length 1.6m (approx.). Insulated with ceramic wool and cladded by aluminum foil. Outer Tube: Material Stainless steel. ID 27.5mm, OD 33.8 mm (approx) Inner Tube: Material Stainless Steel, OD 12.7mm (appx) Water Flow Measurement: By flow sensor(2Nos.) one each for cold & hot fluid. Hot Water Tank: Made of Stainless steel (Insulated with ceramic fiber wool) Hot Water Circulation: Magnetic Pump Heaters :Nichrome wire heater (2Nos) Heating control :Special arrangement to control heat inputControl panel comprising of :Digital Temp. Controller: ID Controller, 0-199.9°C (For Hot Water Tank) Temperature Measurement: By Temperature transmitter, Output 4-20 mA -5Nos. With Standard, make On/Off switch, Mains Indicator etc. Manual should be provided. | PARALLEL FLOW COUNTER FLOW HEAT EXCHANGER DESCRIPTION : The apparatus consists of a concentric tube heat exchanger. Hot water flows through inner tube in one direction only and cold water flows through the outer tubes. Direction of cold fluid flow can be changed from parallel or counter to hot water so that unit can be operated as parallel or counter flow heat exchanger. Flow rates of hot and cold water are measured using Rotameters. A magnetic drive pump is used to circulate the hot water from a re-cycled type water tank, which is fitted with heaters and Digital Temperature Controller. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA .This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be done by interfacing the set-up with computer using software. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc. EXPERIMENTATION: To compare the performance of Parallel and Counter flow heat exchanger. Electricity Supply: 1 Phase, 220 V AC, 3 kW. TECHNICAL DETAILS: System :Water to Water, concentric tube type Heat Exchanger: Length 1.6m (approx.). Insulated with ceramic wool and cladded by aluminum foil. Outer Tube: Material Stainless steel. ID 27.5mm, OD 33.8 mm (approx) Inner Tube: Material Stainless Steel, OD 12.7mm (appx) Water Flow Measurement: By flow sensor(2Nos.) one each for cold & hot fluid. Hot Water Tank: Made of Stainless steel (Insulated with ceramic fiber wool) Hot Water Circulation: Magnetic Pump Heaters :Nichrome wire heater (2Nos) Heating control :Special arrangement to control heat inputControl panel comprising of :Digital Temp. Controller: ID Controller, 0-199.9°C (For Hot Water Tank) Temperature Measurement: By Temperature transmitter, Output 4-20 mA -5Nos. With Standard, make On/Off switch, Mains Indicator etc. Manual should be provided. |
| 8 | HEAT TRANSFER IN FORCED CONVECTIONDESCRIPTION :The apparatus consists of blower unit fitted with the test pipe. Nichrome wire heater surrounds the test section. Four Temperature Sensors are embedded on the test section, two placed in the air stream at the entrance and exit of the test section to measure the inlet and outlet air temperature.Test pipe is connected to the delivery side of the blower along with the orifice to measure flow of air through the pipe. Constant heat flux is given to pipe by an electric heater through a variac and measured by Digital Voltmeter and Digital Ammeter. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA. This software package provides a comprehensive educational software environment within which the investigations can be performed. This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc.EXPERIMENTATION: To determine average surface heat transfer coefficient for a pipe by forced convection Electricity Supply: 1 Phase, 220 V AC, 10 Amp. TECHNICAL DETAILS :Test section: Horizontal, externally heated Diameter :28 mm (approx.)Length :400 mm (approx.) Blower :FHP of Standard make. Heater :Nichrome Wire.Heating Control:Special arrangement to control heat input Air Flow Measurement: Orifice meter with differential pressure transmitter Control panel comprising of: Digital Voltmeter :0-300 Volt. Digital Ammeter :0-2 Amp. Variac :0-230 V, 2 Amp Temperature Measurement : By Temperature transmitter, Output 4-20 mA -6Nos. With standard make On off switch, Mains Indicator etc. | HEAT TRANSFER IN FORCED CONVECTIONDESCRIPTION :The apparatus consists of blower unit fitted with the test pipe. Nichrome wire heater surrounds the test section. Four Temperature Sensors are embedded on the test section, two placed in the air stream at the entrance and exit of the test section to measure the inlet and outlet air temperature.Test pipe is connected to the delivery side of the blower along with the orifice to measure flow of air through the pipe. Constant heat flux is given to pipe by an electric heater through a variac and measured by Digital Voltmeter and Digital Ammeter. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA. This software package provides a comprehensive educational software environment within which the investigations can be performed. This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc.EXPERIMENTATION: To determine average surface heat transfer coefficient for a pipe by forced convection Electricity Supply: 1 Phase, 220 V AC, 10 Amp. TECHNICAL DETAILS :Test section: Horizontal, externally heated Diameter :28 mm (approx.)Length :400 mm (approx.) Blower :FHP of Standard make. Heater :Nichrome Wire.Heating Control:Special arrangement to control heat input Air Flow Measurement: Orifice meter with differential pressure transmitter Control panel comprising of: Digital Voltmeter :0-300 Volt. Digital Ammeter :0-2 Amp. Variac :0-230 V, 2 Amp Temperature Measurement : By Temperature transmitter, Output 4-20 mA -6Nos. With standard make On off switch, Mains Indicator etc. |
| 9 | HEAT PIPE DEMONSTRATORDESCRIPTION : It is a super-conducting device and involves the transfer of heat by boiling and condensation of a fluid and hence transfer of heat takes place under nearly isothermal condition. The unit consists of a heat pipe, a copper pipe and a stainless steel pipe. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA. This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be done by interfacing the set- up with computer using software. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc.EXPERIMENTATION: To plot the temperature v/s time response of pipes.To plot the temperature distribution along the length of pipes. Electricity Supply : 1 Phase, 220 V AC, 4 Amp. TECHNICAL DETAILS :Pipes : 1st : Heat pipe made of stainless steel. 2nd : Made of copper.3rd : Made of Stainless steel Size : 32mm dia, 350 mm length (Approx.) Heat Sink : Material Stainless steel. Working fluid in heat pipe : Distilled water. Heaters :Nichrome Wire Band Type.Heating control :Special arrangement to control heat input Control panel comprising of:Digital Voltmeter : 0-300 Volts. Digital Ammeter : 0-2 Amp.Variac : 0-230 V, 4 Amp.Temperature Measurement : By Temperature transmitter, Output 4-20 mA - 12Nos.With standard make On off switch, Mains Indicator etc. Manual will be provided. | HEAT PIPE DEMONSTRATORDESCRIPTION : It is a super-conducting device and involves the transfer of heat by boiling and condensation of a fluid and hence transfer of heat takes place under nearly isothermal condition. The unit consists of a heat pipe, a copper pipe and a stainless steel pipe. The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA. This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be done by interfacing the set- up with computer using software. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc.EXPERIMENTATION: To plot the temperature v/s time response of pipes.To plot the temperature distribution along the length of pipes. Electricity Supply : 1 Phase, 220 V AC, 4 Amp. TECHNICAL DETAILS :Pipes : 1st : Heat pipe made of stainless steel. 2nd : Made of copper.3rd : Made of Stainless steel Size : 32mm dia, 350 mm length (Approx.) Heat Sink : Material Stainless steel. Working fluid in heat pipe : Distilled water. Heaters :Nichrome Wire Band Type.Heating control :Special arrangement to control heat input Control panel comprising of:Digital Voltmeter : 0-300 Volts. Digital Ammeter : 0-2 Amp.Variac : 0-230 V, 4 Amp.Temperature Measurement : By Temperature transmitter, Output 4-20 mA - 12Nos.With standard make On off switch, Mains Indicator etc. Manual will be provided. |
| 10 | THERMAL CONDUCTIVITY OF LIQUIDS DESCRIPTION : The apparatus is designed to determine thermal conductivity of different liquids. The apparatus consists of a heater. The heater heats a thin layer of liquid. A cooling plate removes heat through liquid layer, ensuring unidirectional heat flow The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be doneby interfacing the set-up with computer using software. Software allows the user to have control on datalogging, printing the stored data, preparing spread sheets in Excel etc.EXPERIMENTATION: Determination of thermal conductivity of liquid. Study of variation of thermal conductivity of liquid with temperature. Electricity Supply: 1 Phase, 220 V AC, 2 Amp. TECHNICAL DETAILS : Liquid Chamber: Dia 160 mm (approx). Heater :Dia 100 mm sandwiched between copper plates. Insulation: Ceramic Wool Cooling Chamber: Made of Aluminum for water circulation. Heating Control:Special arrangement to control heat input Control panel comprising of: Digital Voltmeter:0-300 Volt. Digital Ammeter:0-2 Amp. Variac : 0-230 V, 2 Amp.Temperature Measurement :By Temperature transmitter, Output 4-20 mA -6Nos.With standard make On/Off switch, Mains Indicator etc. Manual should be provided. | THERMAL CONDUCTIVITY OF LIQUIDS DESCRIPTION : The apparatus is designed to determine thermal conductivity of different liquids. The apparatus consists of a heater. The heater heats a thin layer of liquid. A cooling plate removes heat through liquid layer, ensuring unidirectional heat flow The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be doneby interfacing the set-up with computer using software. Software allows the user to have control on datalogging, printing the stored data, preparing spread sheets in Excel etc.EXPERIMENTATION: Determination of thermal conductivity of liquid. Study of variation of thermal conductivity of liquid with temperature. Electricity Supply: 1 Phase, 220 V AC, 2 Amp. TECHNICAL DETAILS : Liquid Chamber: Dia 160 mm (approx). Heater :Dia 100 mm sandwiched between copper plates. Insulation: Ceramic Wool Cooling Chamber: Made of Aluminum for water circulation. Heating Control:Special arrangement to control heat input Control panel comprising of: Digital Voltmeter:0-300 Volt. Digital Ammeter:0-2 Amp. Variac : 0-230 V, 2 Amp.Temperature Measurement :By Temperature transmitter, Output 4-20 mA -6Nos.With standard make On/Off switch, Mains Indicator etc. Manual should be provided. |
