Answer / guest

vaibrations caused in the shaft is due to twisting moment
whereas in bearings it is due to body loads i.e, no body
mounted on the shaft ....also there occurs a bending at the
end which tends to shear of the ands

what is used to check the amount & quality of fuel in two stroke ic engine?

1 Answers   Siemens,

---

What are the differences between pneumatics and hydraulics?

0 Answers  

---

What will be the cause of scavenging fire?

1 Answers  

---

can you email me addres of kartar coaching GKP for rrb mombai exams for techanical cadre i.e diploma in mechenical engg

1 Answers  

---

What is the importance of Prandtl Number in heat transfer?. Compare the prandtl numbers of Air, water and Liquid metal. If prandtl number is more what do you understand?. Will you provide fins to enhance heat transfer when prandtl number is less?.

1 Answers   IGCAR,

---

---

What is entropy?

4 Answers  

---

what is different between mechanical seal and oil seal

1 Answers   CMS, Essar,

---

what is 2062 stands for in is2062 material?

0 Answers   Bokaro Steel,

---

effect of temperature on stainless steel,aluminized steel,chromium at (500C-750C)-required for project work on silencer 1.thermal conductivity 2.heat conduction 3.mechanical strength 4.temperature to weight ratio urgent

0 Answers   Essar,

---

what will happen when generator shaft rotates in counter clockwise direction?

0 Answers  

---

What is the specific gravity of F.O. and D.O?

1 Answers   RRB,

---

What is the effect of addition of zinc in copper? What is the use of 70/30 brass ?

0 Answers  

---