Jump to content

Abrasion (mechanical): Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
Add a few more ASTM abrasion tests in as much as abrasion is the action of abrasive
Line 14: Line 14:


==Standards==
==Standards==
* [http://www.astm.org/Standards/B611.htm ASTM B611 Test Method for Abrasive Wear Resistance of Cemented Carbides]
* [http://www.astm.org/Standards/C131.htm ASTM C131 Standard Test Method for Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine]
* [[ASTM]] C448 Standard Test Methods for Abrasion Resistance of Porcelain Enamels
* [[ASTM]] C448 Standard Test Methods for Abrasion Resistance of Porcelain Enamels
* [http://www.astm.org/Standards/C535.htm ASTM C535 Standard Test Method for Resistance to Degradation of Large-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine]
* ASTM C944 Standard Test Method for Abrasion Resistance of Concrete or Mortar Surfaces by the Rotating-Cutter Method
* ASTM C944 Standard Test Method for Abrasion Resistance of Concrete or Mortar Surfaces by the Rotating-Cutter Method
* ASTM C1027 Standard Test Method for Determining Visible Abrasion Resistance of Glazed Ceramic Tile
* ASTM C1027 Standard Test Method for Determining Visible Abrasion Resistance of Glazed Ceramic Tile
* ASTM C1353 Standard Test Method for Abrasion Resistance of Dimension Stone Subjected to Foot Traffic Using a Rotary Platform, Double-Head Abraser
* ASTM C1353 Standard Test Method for Abrasion Resistance of Dimension Stone Subjected to Foot Traffic Using a Rotary Platform, Double-Head Abraser
* ASTM D968 Standard Test Methods for Abrasion Resistance of Organic Coatings by Falling Abrasive
* ASTM D968 Standard Test Methods for Abrasion Resistance of Organic Coatings by Falling Abrasive
* [http://www.astm.org/Standards/D4060.htm ASTM D4060 Standard Test Method for Abrasion Resistance of Organic Coatings by the Taber Abraser]
* [http://www.astm.org/Standards/D4158.htm ASTM D4158 Standard Guide for Abrasion Resistance of Textile Fabrics]
* ASTM D4966 Standard Test Method for Abrasion Resistance of Textile Fabrics
* ASTM D4966 Standard Test Method for Abrasion Resistance of Textile Fabrics
* ASTM D5181 Standard Test Method for Abrasion Resistance of Printed Matter by the GA-CAT Comprehensive Abrasion Tester
* ASTM D5181 Standard Test Method for Abrasion Resistance of Printed Matter by the GA-CAT Comprehensive Abrasion Tester
* [http://www.astm.org/Standards/D5264.htm ASTM D5264 Standard Practice for Abrasion Resistance of Printed Materials by the Sutherland Rub Tester]
* ASTM D6279 Standard Test Method for Rub Abrasion Mar Resistance of High Gloss Coatings
* ASTM D6279 Standard Test Method for Rub Abrasion Mar Resistance of High Gloss Coatings
* ASTM D7428 Standard Test Method for Resistance of Fine Aggregate to Degradation by Abrasion in the Micro-Deval Apparatus
* ASTM D7428 Standard Test Method for Resistance of Fine Aggregate to Degradation by Abrasion in the Micro-Deval Apparatus
* ASTM F1486 Standard Practice for Determination of Abrasion and Smudge Resistance of Images Produced from Office Products
* ASTM F1486 Standard Practice for Determination of Abrasion and Smudge Resistance of Images Produced from Office Products
* ASTM G65 Standard Test Method for Measuring Abrasion Using the Dry Sand/Rubber Wheel Apparatus
* [http://www.astm.org/Standards/G56.htmd%20Other%20Web%20Materials ASTM G56 Standard Test Method for Abrasiveness of Ink-Impregnated Fabric Printer Ribbons and Other Web Materials]
* [http://www.astm.org/Standards/G65.htm ASTM G65 Standard Test Method for Measuring Abrasion Using the Dry Sand/Rubber Wheel Apparatus]
* [http://www.astm.org/Standards/G75.htm ASTM G75 Standard Test Method for Determination of Slurry Abrasivity (Miller Number) and Slurry Abrasion Response of Materials (SAR Number)]
* [http://www.astm.org/Standards/G81.htm ASTM G81 Standard Test Method for Jaw Crusher Gouging Abrasion Test]
* [http://www.astm.org/Standards/G105.htm ASTM G105 Standard Test Method for Conducting Wet Sand/Rubber Wheel Abrasion Tests]
* [http://www.astm.org/Standards/G132.htm ASTM G132 Standard Test Method for Pin Abrasion Testing]
* [http://www.astm.org/Standards/G171.htm ASTM G171 Standard Test Method for Scratch Hardness of Materials Using a Diamond Stylus]
* [http://www.astm.org/Standards/G174.htm ASTM G174 Standard Test Method for Measuring Abrasion Resistance of Materials by Abrasive Loop Contact]


==See also==
==See also==
*[[Abrasion (geology)]]
*[[Abrasion (geology)]]
* [[Abrasive]]
*[[Abrasive blasting]]
*[[Abrasive blasting]]
*[[Erosion]]
*[[Erosion]]

Revision as of 00:18, 11 March 2012

Abrasion is the process of scuffing, scratching, wearing down, marring, or rubbing away. It can be intentionally imposed in a controlled process using an abrasive. Abrasion can be an undesirable effect of exposure to normal use or exposure to the elements.

  • Bulleted list item

abrasion is when sand particles wipe the ground away from underneath the rock

Abrasion in stone shaping

Ancient artists working in stone would use abrasion to create sculptures. The artist selected dense stones like carbonite and emory and rub them consistently against comparatively softer stones like limestone or granite. The artist would use different sizes and shapes of abrasives, or turn them in various ways as they rubbed, to create effects on the softer stone's surface. Water would be continuously poured over the surface to carry away particles. Abrasive technique in stone shaping was a long, tedious process that, with patience, resulted in eternal works of art in stone.

Abrasion resistance

The resistance of materials and structures to abrasion can be measured by a variety of test methods. These often use a specified abrasive or other controlled means of abrasion. Under the conditions of the test, the results can be reported or can be compared items subjected to similar tests.

The use of proper lubricants can help control abrasion in some instances. Some items can be covered with an abrasion resistant material. Controlling the cause of abrasion is sometimes an option.

Standards

See also

References

Further reading

  • “Wear Processes in Manufacturing”, Badahur and Magee, ASTM STP 1362, 1999