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by aakanksha
Mon Aug 12, 2019 6:55 pm
Forum: Cooling Devices
Topic: What is the delta delta T method for absorption cooling systems?
Replies: 0
Views: 66

What is the delta delta T method for absorption cooling systems?

I am looking for something called the delta delta T method, used for calculating something for absorption cooling systems. It's supposed to be a fairly popular method. I would appreciate it if someone could provide me some references on this method, or help explain what it is.
by aakanksha
Mon Aug 12, 2019 6:05 pm
Forum: Cooling Devices
Topic: Why are water cooled chillers favoured over air cooled chillers?
Replies: 0
Views: 62

Why are water cooled chillers favoured over air cooled chillers?

For large installations where cooling load demand may exceed 1000 TR what are the basis for choosing the proper cooling system to suit the cooling load demand.
by aakanksha
Mon Aug 12, 2019 6:04 pm
Forum: Cooling Devices
Topic: Can a containment cooling system off set the requirement of an containment filtered venting system for a Nuclear Power P
Replies: 0
Views: 62

Can a containment cooling system off set the requirement of an containment filtered venting system for a Nuclear Power P

What containment cooling arrangement can be considered as adequate or reliable so that no containment filtered venting system will be required? Or these two requirements need to be fulfilled separately though they are not independent, but contribute in enhancing containment safety and integrity.
by aakanksha
Mon Aug 12, 2019 6:04 pm
Forum: Cooling Devices
Topic: What is the consideration that should be important in designing own simple condenser as cooling system ?
Replies: 0
Views: 58

What is the consideration that should be important in designing own simple condenser as cooling system ?

Currently working on designing test rig of oil extraction with heating chamber and condenser as a cooling system . Vapor from the heating chamber is cooled in the condenser . Since copper tube is expensive I'm planning to use aluminium tube as coiled fin in the condenser .
by aakanksha
Mon Aug 12, 2019 6:03 pm
Forum: Cooling Devices
Topic: What is the main sources of noise for power transformer and how can we reduce the noise level?
Replies: 0
Views: 64

What is the main sources of noise for power transformer and how can we reduce the noise level?

Type and method of cooling the transformers is very important in terms of reducing temperature and reducing noise of transformer at the same time. I'm eventually working on the design of cooling system of transformer. I'm looking forward to some parameter need to be considered during the design proc...
by aakanksha
Mon Aug 12, 2019 6:03 pm
Forum: Cooling Devices
Topic: Which cooling system is preferred for a 100V, 10KW BLDC electric car?
Replies: 0
Views: 67

Which cooling system is preferred for a 100V, 10KW BLDC electric car?

Using water for cooling will involve a radiator( heat exchanger), a fan ,water jackets, water and a pump. All these will add to add to the car weight and so you need extra power to drive the car. It also depends on the ambient conditions at your place.
by aakanksha
Mon Aug 12, 2019 6:02 pm
Forum: Cooling Devices
Topic: What books should I refer to study more about various Cooling Systems?
Replies: 0
Views: 68

What books should I refer to study more about various Cooling Systems?

I have a very basic idea about this topic and thus I want to know books or journals I should refer to enhance my knowledge. I would also like to know the latest research topics under this topic.
by aakanksha
Mon Aug 12, 2019 6:02 pm
Forum: Cooling Devices
Topic: Can anyone recommend a cooling system (500 W max. heat load) with de-ionized water against air to keep the temperature o
Replies: 0
Views: 60

Can anyone recommend a cooling system (500 W max. heat load) with de-ionized water against air to keep the temperature o

We are searching for a mobile (well, on rollers, the expected weight is 50 kg or more) cooling System that can both cool and heat so that the temperature window of 30 deg.