Answer / karthick

hydraulic machines use hydraulic energy and convert that
into relevant mechanical energy such as turbines

Answer / harish babu

hydraulic machine is a machine that derives its power from
the motion or pressure of water or some other liquid to do
most of the heavy hauling and lifting on most construction
projects.

Answer / bharat kumar mattaparthi

hydraulic machine works based on "pascal law "

Answer / ram krishan singh

hydarulic machine is adevice used to some use full work by
the use fluid power

Answer / antim pandey

trnsmission and control of forces and movements by means of
fluids is called hydraulics

Answer / raj mishra

Hydraulic machine converts the fluid power of fluid( water, liquid or gases whose compressibility is less)into mechanical energy ( push , pull , lifting , rotation etc..) by providing us hydraulic advantage, i.e. force multiplication. They are very precise and highly controllable.

Answer / arvind yeram

machines which converts the available energy of fluid into
useful work.

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  

How does a super charger work in a car?

0 Answers  

Why preferred Production than Drilling?

0 Answers   ONGC,

Deisel engine is designed to generate 10 MW at 50 deg c, can we expect more power from it at 30 deg c.

1 Answers   HIT, TCS,

how many types of jacks

0 Answers  

on which part of the flywheel energ will get be stored?

6 Answers   TATA, Themis, Wipro,

Q : How to calculate cooling water pumps head, do I need to consider static head and frictional loss of the pipe with high elevation? I mean to say is discharge pipe branches to several elevations and joins to the cooling water return line. The highest elevation pipe goes to a heat exchanger at (xx) psi inlet pressure. Should I consider only pump discharge header and this piping for head calculations? How about frictional losses in return pipe? Pressure recovered in return piping is good enough to make it back to the cooling tower?

1 Answers  

Can I use IS 2062 GR B Material for low temperature application upto -20 C ?

0 Answers  

how control valve works? process line pressure is 50kg/cm2g and instrument air pressure is about 4 kg/cm2g.

0 Answers  

What is ment by horse power ? Define Method of calculation?

3 Answers  

Dear friends, i am a student of mechanical final year in rajasthan. If you have any type (Technical,interview, aptitude) of question paper related to BIRLA CEMENT LTD. than plz send me these paper at vinodsainikumar4@gmail.com thanks

0 Answers  

SUBJECTS: 1 THERMODYNAMICS .2 HYDROLIC MACHINE . 3 POWER PLANT ENGINEERING .4 ENGINEERINGS MATERIALS .5THERMAL ENGINEERING .6 PRODUCATION TECHNOLOGY .

1 Answers   BPCL Bharat Petroleum, HPCL, SAA, TN,