HMT Unit 6 | Heat Exchangers — Complete Numerical Solutions (SPPU TE Mechanical)

Описание: Question
Consider the following parallel flow heat exchanger specification:
cold flow enters at 40 ºC , Cc = 20000W/K, hot flow enters at 150 ºC,
Ch = 10000W/K, A = 30 m2, The overall heat transfer coefficient is
500 W/m2K. Determine the heat transfer rate and the exit temperature.[10

SPPU TE Mechanical – HMT Unit 6: Heat Exchangers (Numericals + Important Formulas)
This video covers complete Heat Exchanger numericals, including LMTD, NTU–Effectiveness method, Overall Heat Transfer Coefficient (U), Heat Transfer Rate (Q), and Area calculations.
All problems are solved step-by-step with clear explanations—perfect for SPPU exams, viva, and last-minute revision.

What’s included:
✔ Unit 6 theory recap (Heat Exchangers Basics)
✔ LMTD method numericals
✔ NTU & Effectiveness (ε–NTU) numericals
✔ Parallel flow & counter flow examples
✔ Shell-and-tube heat exchanger problems
✔ Important formulas + common mistakes to avoid
✔ TE Mechanical exam-oriented shortcuts

If this helped—LIKE, SHARE, SUBSCRIBE!
Comment which HMT unit/problem you want next.

#HMT #HMTUnit6 #HeatExchangers #SPPUTEMechanical #MechanicalEngineering #ThermalEngineering #LMTD #NTUMethod #SolvedNumericals #EngineeringMaths #SPPU #TEMechanical #HeatTransfer #EngineeringStudents #exampreparation

Join our “Mature Engineers” WhatsApp Group!
https://chat.whatsapp.com/LrtOCWG7hFS...
We are creating year-wise general groups for notes, communication, and doubt solving. Everyone is invited to join and share these groups with your classmates. Stay updated with exam alerts, important notes, and study resources!

BE general https://chat.whatsapp.com/IxhgGLwvJhL...
TE general https://chat.whatsapp.com/BGxSz74kJ0q...
SE general https://chat.whatsapp.com/BfEXM3JqvLr...
FE general https://chat.whatsapp.com/KOAFVVxvVt1...