where i can get APPSC AEE(Mechanical Engg) previuos question papaers

0 Answers   APPSC, Bhel, Tata Indicom,

---

Why stress-strain diagram is not prepared by compressive testing instead of testing component by tensile stress?

2 Answers  

---

What causes friction in the cylinder?

2 Answers  

---

Explain the function of advanced engines which is used for aviation?

0 Answers  

---

What is more efficient between 2stroke & 4 stroke engine?

3 Answers  

---

welding electrodes consumption

1 Answers  

---

Method of testing or checking boiler water?

2 Answers   ABC Inc, RRB, Siemens,

---

Why iso-octane is chosen as reference fuel for s.i. Engines and allotted 100 value for its octane number ?

0 Answers  

---

Hi i am balaji, what is the difference grade avail in welding electordes ?

0 Answers   Maruti Suzuki, Tata Motors,

---

If a person is working in R&D organisation but he has not been involved in R&D activities. So Which types of questions may be asked if he wants to get opporunity in mechanical R&D activities?

0 Answers   Elgi Equipments,

---

A simple problem involing in hoops stress. For sphere: M= [3/2]*p*V*[density of pressure vessel material/Maximum working stress it can tolerate] For Thin walled pressure walls: Hoops stress or stress in the radial direction =p*r/2t ?

0 Answers   Bhel, JPMorgan Chase,

---

How to find DG efficiency and unit per litre

0 Answers   Ace Group,

---