what is different between impact and impulse force ?

1 Answers  

---

Are mechanical seals in pumps direction specified?

4 Answers   Sail,

---

Define case hardening?

0 Answers  

---

What is the tolerance allowable for ISMC 150(c-channel) as per IS 2062? I want the min and max dimension allowable in raw material?

1 Answers  

---

What is virtual reality? & What is Walkthrough?

1 Answers  

---

What is the materials of cotter joints?

0 Answers  

---

Hai, iam renjith. my qtn about the calorex heat and cool pump. What is the reason of the above machine is trip on high pressure. r134a gas using in this system. 8 months old. model is calorex propac 90(3 phase). This system has 2 compressor. Both are starting on 13amps after that rise up to around 21 within 1 minute. After will be trip on high pressure. Showing 68 psi in suction side on standby mode. Can i have a solution without delay? Renjith renjithngm@gmail.com

0 Answers  

---

Which elements increase the corrosion resistance of steel ?

0 Answers  

---

boiler fusible plug melt down, normally melt down due less water or feed pump failure, but is there any possibility of fusible plug melt down due to high temperature in firing zone and at that time water level is perfect at it's level.

1 Answers  

---

what is the use of offset follower in cam? why and where we have to use this type of follower?

6 Answers   College School Exams Tests, Ispat, Jawaharlal Nehru Technological University JNTU, Tata Motors,

---

Overall Heat transfer coefficient.

3 Answers  

---

Explain the formula of heat loss in a pipe.

0 Answers  

---