01 January 2016 3 7K Report

I want to store dry ice for at least one to two weeks. What will be the most economical way to store it for at least one week.

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Key application areas for Vacuum forming Machine?

Vacuum forming machine is very handy and useful. What can be the possible key areas which make it feasible and economical to go for?

04 May 2017 6,378 0 View

How we can operate a heater to a required temperature using PID Controller?

I am using LabVIEW and NI DAQ cards. I am operating a heater using PID controller in LabVIEW. How can I tune the value of the gains so that I can get an excellent response from the heater? By...

07 August 2016 6,541 10 View

How to calculate or determine heat transfer coefficient?

I have a copper assembly made of two components and is use for heat transfer. One side or part is completely dipped  in dry ice bath. And the second components is at ambient temperature. I need...

07 August 2016 3,998 2 View

Heat Transfer Calculations and Modeling

How can we decide which geometry would have faster heat transfer rate while working in negative temperature if we are using copper and the mode of heat transfer is pure conduction? Also if the...

06 July 2016 1,442 6 View

Dry Ice Bath?

What is the proper ratio of making an ice bath of Solid Carbon dioxide and ethanol. What weight to volume ratio they can be mixed.

05 June 2016 7,470 1 View

What are the safety issues assocaited with dry ice?

I am working on dry ice and ethanol mixture ( Ice-bath). What are the safety issues and precautionary steps that must be taken. Also what are its environmental hazards.

09 October 2015 2,199 1 View

What is the sublimation rate of dry ice at room temperature?

What is the sublimation rate of dry ice at room temperature, and how can we calculate the volume or mass of dry ice for achieving specific temperature?

03 April 2015 5,077 5 View

How can I use dry Ice as a coolant with controlled flow?

I want to use dry ice as a coolant , how can i use it so that its flow can also be controlled in order to get the desired temperature.

01 February 2015 4,719 1 View

IV Characterization of Solar cell?

What is meant by IV characterization of solar cell. Are there different ways to carry out this or it can be carried out through the same way.

10 November 2014 1,143 1 View

Life Cycle Assessment (LCA) of solar Cell.

How the life cycle assessment of solar cell can be carried out?

08 September 2014 2,163 0 View

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