Important: Use custom search function to get better results from our thousands of pages

Use " " for compulsory search eg:"electronics seminar" , use -" " for filter something eg: "electronics seminar" -"/tag/" (used for exclude results from tag pages)

Tags: Ball, Piston, machines, Ball Piston, ball piston machines ppt, ball piston machines pdf, ball piston engine, ball piston engine wolfhart engine, ball piston engine ppt, applications of ball piston engine, ball piston engines, the ball piston engine, ball piston engine pdf, ball piston check valve, ball piston hone, radial ball piston hydraulic pump, nine ball piston head, ball piston motor, super ball piston motor, ball piston pump, radial ball piston pump, check ball piston pump,
Thread Rating:
  • 1 Votes - 3 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Ball Piston machines
Post: #1


From the day machines with reciprocating piston has come into existence efforts have been undertaken to improve the efficiency of the machines .The main drawbacks of reciprocating machines are the considerably large number of moving parts due to the presence of valves , greater inertial loads which reduces dynamic balance and leakage and friction due to the presence of piston rings . The invention urges has reached on Rotary machines .

One main advantage to be gained with a rotary machine is reduction of inertial loads and better dynamic balance. The Wankel rotary engine has been the most successful example to date , but sealing problems contributed to its decline . There , came the ideas of ball piston machines . In the compressor and pump arena, reduction of reciprocating mass in positive displacement machines has always been an objective, and has been achieved most effectively by lobe, gear, sliding vane, liquid ring, and screw compressors and pumps , but at the cost of hardware complexity or higher losses. Lobe, gear, and screw machines have relatively complex rotating element shapes and friction losses. Sliding vane machines have sealing and friction issues . Liquid ring compressors have fluid turbulence losses.

The new design concept of the Ball Piston Engine uses a different approach that has many advantages, including low part count and simplicity of design , very low friction , low heat loss, high power to weight ratio , perfect dynamic balance , and cycle thermodynamic tailoring capability
Post: #2
Full report of ball piston engines
Post: #3
pls go through the following thread
Post: #4
Efforts to develop rotary internal combustion engines have been undertaken in
the past, and are continuing.reduction of inertial loads and better dynamic balance is the main advantage of the rotary kind of engines. A very much successful model was the The Wankel rotary engine but the disadvantage of the sealing problems led to the decline of the engine.
The ball piston engine
The ball pistons rolling on an eccentric track is the basis of the design concept. tangential force is exerted by the balls on the cylinder walls which in turn turns the rotor. the rotor output shaft gives out the useful power. The spinning rotor itself contains the combustion chamber. The intake, compression, power, and exhaust strokes requires chamber porting and it is done by allowing the passage of the chamber tops across an internal stator.

Design Features
Many design features of the engine make it ideal for supporting high efficiency and emissions control. The porting that is required for the four stroke engine operation is done in a way which involves no valve train losses or additional moving parts.

For full report, see the page:

Marked Categories : ball piston pump, powered by mybb ball machine, positive displacement ball piston motor, ball piston engine rotary, analysis liquid ring compressor friction losses, seminar report on ball piston machines 2010, seminar ball piston machines, abstract on ball piston machine, the ball piston seminar report, seminar on ball piston machine with full abstract, piston, ball piston machine, seminar on ball piston machines, ball piston machines, full report of ball piston, advantages of ball piston engine, wolfhart two stroke ball piston engine ppt, ball piston machines project report, ball piston machines seminar, dynamic balance of wankel engines, ball piston mechanics,

Quick Reply
Type your reply to this message here.

Image Verification
Image Verification
(case insensitive)
Please enter the text within the image on the left in to the text box below. This process is used to prevent automated posts.

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  MANUFACTURING PROCESS OF A PISTON ppt study tips 2 7,098 17-01-2018 10:51 AM
Last Post: dhanabhagya
  ppt on seminar of aluminium casting process making piston Guest 1 202 18-11-2017 11:14 AM
Last Post: jaseela123
  ppt on seminar of aluminium casting process making piston Guest 1 167 17-11-2017 01:29 PM
Last Post: jaseela123
  ee2403 special electrical machines book ppt format Guest 1 533 17-11-2017 01:19 PM
Last Post: jaseela123
  Best Deals On Sewing Machines Guest 1 166 14-10-2017 12:38 PM
Last Post: jaseela123
  magnetic materials used in electrical machines instruments and relays Guest 1 216 13-10-2017 12:58 PM
Last Post: jaseela123
  abstract of bouncing ball in computer graphics Guest 1 273 10-10-2017 02:42 PM
Last Post: jaseela123
  double piston single connecting rod mini project report Guest 1 156 06-10-2017 03:01 PM
Last Post: jaseela123
  double piston single connecting rod mini project report Guest 1 278 03-10-2017 10:02 AM
Last Post: jaseela123
  special electrical machines by gnanavadivel pdf Guest 0 274 30-09-2017 10:18 AM
Last Post: Guest
This Page May Contain What is Ball Piston machines And Latest Information/News About Ball Piston machines,If Not ...Use Search to get more info about Ball Piston machines Or Ask Here