logging in or signing up Pressure lovemania Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINTLite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 875 Category: Entertainment License: All Rights Reserved Like it (3) Dislike it (1) Added: April 10, 2009 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... By: daddy2222 (32 month(s) ago) dwnld kene de Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript pressure : pressure Slide 3: Pressure:is force per unit area Pressure Slide 4: It is usually more convenient to use pressure rather than force to describe the influences upon fluid behavior. The standard unit for pressure is the Pascal, which is a Newton per square meter. For an object sitting on a surface, the force pressing on the surface is the weight of the object, but in different orientations it might have a different area in contact with the surface and therefore exert a different pressure. Types of Pressures : Atmospheric Gauge, Vacuum, Vapour, etc. Types of Pressures How to measure pressure ? : Pressure measuring instruments :- Barometer. Millimeters and Centimeters. Simple Manometer, Differential Manometer, Inverted manometer, Enlarged End Manometer - Numerical problems How to measure pressure ? Barometer : Barometer Manometer : The most common choices are mercury (Hg) and water Manometer Application : 1. Diagram of a hydraulic press: Application Slide 10: The increase in pressure is the same on the two sides, a small force Fl at the left produces a much greater force F2 at the right. A vehicle undergoing repair is supported by a hydraulic lift in a garage. 2. Compressor : 2. Compressor 5.How can water cut through steel? : 5.How can water cut through steel? A water jet is a tool used in machine shops to cut metal parts with a (very) high-pressure stream of water. As amazing as it sounds, if you get water flowing fast enough it can actually cut metal. 6.Steam boiler : It work by low pressure and present high temperature 6.Steam boiler 7.Pressure vessels : 7.Pressure vessels Vacuum pressure : Vacuum pressure Slide 22: Reference: Special Thanks for professor :Medhat shawky. Special Thanks for : Mostafa Hamdy. Slide 23: Very special thanks for Dr. Rasha sakr You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
Pressure lovemania Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINTLite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 875 Category: Entertainment License: All Rights Reserved Like it (3) Dislike it (1) Added: April 10, 2009 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... By: daddy2222 (32 month(s) ago) dwnld kene de Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript pressure : pressure Slide 3: Pressure:is force per unit area Pressure Slide 4: It is usually more convenient to use pressure rather than force to describe the influences upon fluid behavior. The standard unit for pressure is the Pascal, which is a Newton per square meter. For an object sitting on a surface, the force pressing on the surface is the weight of the object, but in different orientations it might have a different area in contact with the surface and therefore exert a different pressure. Types of Pressures : Atmospheric Gauge, Vacuum, Vapour, etc. Types of Pressures How to measure pressure ? : Pressure measuring instruments :- Barometer. Millimeters and Centimeters. Simple Manometer, Differential Manometer, Inverted manometer, Enlarged End Manometer - Numerical problems How to measure pressure ? Barometer : Barometer Manometer : The most common choices are mercury (Hg) and water Manometer Application : 1. Diagram of a hydraulic press: Application Slide 10: The increase in pressure is the same on the two sides, a small force Fl at the left produces a much greater force F2 at the right. A vehicle undergoing repair is supported by a hydraulic lift in a garage. 2. Compressor : 2. Compressor 5.How can water cut through steel? : 5.How can water cut through steel? A water jet is a tool used in machine shops to cut metal parts with a (very) high-pressure stream of water. As amazing as it sounds, if you get water flowing fast enough it can actually cut metal. 6.Steam boiler : It work by low pressure and present high temperature 6.Steam boiler 7.Pressure vessels : 7.Pressure vessels Vacuum pressure : Vacuum pressure Slide 22: Reference: Special Thanks for professor :Medhat shawky. Special Thanks for : Mostafa Hamdy. Slide 23: Very special thanks for Dr. Rasha sakr