what is over ball dimmention? why it is required? what is used in machining?

0 Answers   BEML, Greaves,

---

what is danda & funda

1 Answers  

---

Causes of M/E high exhaust valve temperature

0 Answers   Sun Mark,

---

One wink is equal to how many minutes?

7 Answers   Bhel, SR,

---

What is view factor ?

0 Answers  

---

. What is a magnetic valve of refrigeration system?

0 Answers   RRB,

---

why dont we use the vapour absorption refrigeration system in power palnts

3 Answers  

---

In Rankine cycle there is a concept of Tm(mean temp of heat addition)For calculating the efficiency of the cycle we generally use n=1-T2/T1 again Tm taking into consideration we get n=1-T2/Tm as T1>Tm so he efficiency will be different for same cycle. Can anybody explain how is it possible? advance appriciation for your effort

6 Answers   Sail,

---

One unit of btu is how many joules?

0 Answers  

---

for under water excavation works, can i have some standard codes and specifications(international)

0 Answers  

---

How to calculate the CFM in the AHU (air handling units.

1 Answers  

---

What will cause if you run your engine in critical RPM continuously?

2 Answers   TCL,

---