Answer / vipul s prajapati

From manometer, you will only get differential pressure(Say Delta P). Now you can convert it to flow by given formula.

Flow= Sqrt. of Diff. pressure

Ex. suppose you got Delta P of 100mmwc of 400mmwc full scale measurement. then Delta p would be 0.25 or 25%. flow become sqrt of 0.25 = 0.5 or 50%. of full scale flow measurement.

What is a motor bike c.c.?

0 Answers  

---

explain the positive displacement pump?

1 Answers   Ocean Star Ship,

---

what does 7L67GFCA stands forin a marine engine MITSUI B&W 7L67GFCA

2 Answers  

---

Define angular acceleration?

0 Answers  

---

Show the sinosoidial effect built in a generator with the help of a diagram. Show all voltages, and currents.

0 Answers  

---

star connection for a 3 phase induction motor gives reduced starting current.but 1.732 times the rated current during run up period if the motor was designed to run on delta. Why can't we design the motors to run on star connection instead. It will remove the starting arrangement required making the construction an operation much simpler.

1 Answers   Synergy, VR Maritime,

---

MAN B&W REVERSING SYSTEM

1 Answers  

---

how the power has taken from a large marine genarator to the msb?

1 Answers  

---

What is centre priming?

0 Answers  

---

A steel column 3 m hight is of hollow square section, 200 mm outside dimension and 20 mm wall thickness. (young's modules E=210*10^9) calculate A: the compressive load which will give a stress of 60 MN/m^2 in column. B: the compression o the column under the load in (A).

0 Answers  

---

Describe the vibration of machinery which is not apparent?

0 Answers  

---

why compressed air is flowing in the tubes of intercoolers and aftercoolers of the air compressor?..why not the sea water as in charge air coolers?

1 Answers  

---