Heat transfer by convection formula?

Asked by Last Modified  

7 Answers

Follow 0
Answer

Please enter your answer

Home Tutor

Heat transfer by convection formula? The heat transfer coefficient in thermodynamics and in mechanics is the proportionality coefficient between the heat flux and the thermodynamic driving force for the flow of heat (i.e., the temperature difference, ?T): where: q: amount of heat required (Heat...
read more
Heat transfer by convection formula? The heat transfer coefficient in thermodynamics and in mechanics is the proportionality coefficient between the heat flux and the thermodynamic driving force for the flow of heat (i.e., the temperature difference, ?T): where: q: amount of heat required (Heat Flux), W/m2 i.e., thermal power per unit area, q = d /dA h: heat transfer coefficient, W/(m2•K) ?T: difference in temperature between the solid surface and surrounding fluid area, K. It is used in calculating the heat transfer, typically by convection or phase transition between a fluid and a solid. read less
Comments

Tutor

dQ/dt = h* A * delta T.
Comments

Need buddy cum tutor, Ping me

q = h A(Tb - Ta)
Comments

Ha(t1-t2)
Comments

Math and science

Heat transfer by connection process is Q=H.A.dT
Comments

Math Magician

q = h A(Tb - Ta)
Comments

Tutor

hAdT
Comments

View 5 more Answers

Related Questions

Hey friends, How to contact with the students those requirements are matching with our profile.
You can have premium membership to see the contact details of the students and parents whose requirements are matching with your profile and then you can contact them by making phone calls or sending emails.
Profile Photo
Aditi
Hello teachers and student, I have a doubt, how much distance a point on cirumference of a tyre travels during one complete roatation of tyre on road. pls dont sat 2pie*r, as this is the disctance travelled by centre,not point on circumference.
What you have asked is a very good question. The kind of motion is called refers to the geometry of cycloid, and in such a case the distance traveled by the point is equal to 8r where r = radius of the...
Profile Photo
Rohit
4 cards are drawn from a well shuffled deck of 52 cards. what is the probability of obtaining 3 diamonds and one spade ?
The probability of getting 3 diamonds = 13C3. The Probability of getting 1 spade = 13C1 And total outcome = 52C4 So probability of getting 3 diamonds and 1 spade = (13C3 * 13C1)/52C4. final answer will be 858/62475..
Profile Photo
Kumar Upendra Akshay

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons


Solution to a trigonometric problem requested by one student
∫ log x dx use integration by parts. Let u = log x. ∴ du = 1/x dx. and. dv = dx ∴ v= x By substituting u and dv in the formula ∫ u dv = u•v - ∫ v du ∫ log x...
Profile Photo

Recommended books for NEET
Complete AIPMT Guide: Bio, Phy, Chem (Combo) for AIPMT 2014 by MTG Editorial Board The Pearson Guide to the Medical Entrance Examinations for NEET/AFMC/AIIMS by K.K. Arora, N.K. Sharma, B.K. Trivedi....
B

Bidisha Ghosh

0 0
View Comments0

How To Find Antilogs Value By Calculator
To find antilog value i.e. AL(m):- First type m.(where m= any number like 1, 2, 3 etc.) Then type ÷ button Then type 227695 Then type + button Then type 1 Then type = button Type continious...
Profile Photo

Best Method To Study * Effective Utilization Of Time*
We often sit for long hours to study and at the end of it, we might feel unsatisfied. The time duration of study does not matter, the productivity does. A powerfully curated method that is tried and...
Profile Photo

Recommended Articles

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Urmila is a passionate teacher with over 8 years of experience in teaching. She is currently pursuing her Ph. D. She provides classes for Class 11, Class 12, MBBS and Medical tuition.  Urmila began her career in teaching long before she became a teacher. She used to provide classes for foreign national students in her college...

Read full article >

Radhe Shyam is a highly skilled accounts and finance trainer with 8 years of experience in teaching. Accounting is challenging for many students and that’s where Radhe Shyam’s expertise comes into play. He helps his students not only in understanding the subject but also advises them on how to overcome the fear of accounts...

Read full article >

Looking for Class 12 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you