Answer / ab_ina7

4stroke engine is thermally efficient than 2stroke engine but 2stroke engine is mechanically efficient than 4stroke engine

Answer / nemo

THE OVERALL EFFICIENCY OF 4 STROKE ENGINE IS HIGHER THAN 2
STROKE ENGINE.

Answer / muhammaddin

2 stroke is more efficient

What is endurance limit and what is its value for steel ?

0 Answers  

---

how can we calculate the weight of a ms sheet when we know its dimensions in mm?

4 Answers  

---

What is an oil mist detector

0 Answers   RRB,

---

What are the parts inside hydraulic pump and which parts will be wear and tear ?

2 Answers  

---

What is dew point corrosion in HRSG Condensate Reheating tubes?

3 Answers  

---

What is the difference between an isometric and an orthographic drawing?

1 Answers  

---

What is the normal Ph value of boiler water

2 Answers   ABC Inc, RRB, Siemens,

---

why r u using enjine oil inside of diesel generaters.what is the uses & why r using diesel by pass filter. plese kindly answer me sir..?

0 Answers   Cap Gemini,

---

IN A THERMAL POWER PLANT, WHY IS THE USED STEAM CONDENSED INTO WATER AND THEN SENT BACK TO THE BOILER, WHY NOT DIRECTLY REHEAT THE SAME STEAM??

12 Answers  

---

What is viscosity and why is it important?

0 Answers  

---

can we say all tapered pipes as nozzle?

8 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  

---