Potřebujeme váš souhlas k využití jednotlivých dat, aby se vám mimo jiné mohly ukazovat informace týkající se vašich zájmů. Souhlas udělíte kliknutím na tlačítko „OK“.
Standard Test Method for Wear Testing with a Pin-on-Disk Apparatus
Automaticky přeložený název:
Standardní zkušební metoda pro nošení Testování s Pin-on-disk Přístroje
NORMA vydána dne 1.4.2010
Označení normy: ASTM G99-05(2010)
Poznámka: NEPLATNÁ
Datum vydání normy: 1.4.2010
Kód zboží: NS-57901
Počet stran: 5
Přibližná hmotnost: 15 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
ceramic wear, friction, metal wear, non-abrasive, pin-on-disk, wear, Ceramic wear testing, Linear changes/linearity--metals/alloys, Nonabrasive testing, Pin-on-disk wear apparatus, Sliding, Wear testing--metallic materials, ICS Number Code 17.040.20 (Properties of surfaces)
Significance and Use | ||||||||
The amount of wear in any system will, in general, depend upon the number of system factors such as the applied load, machine characteristics, sliding speed, sliding distance, the environment, and the material properties. The value of any wear test method lies in predicting the relative ranking of material combinations. Since the pin-on-disk test method does not attempt to duplicate all the conditions that may be experienced in service (for example; lubrication, load, pressure, contact geometry, removal of wear debris, and presence of corrosive environment), there is no insurance that the test will predict the wear rate of a given material under conditions differing from those in the test. |
||||||||
1. Scope | ||||||||
1.1 This test method covers a laboratory procedure for determining the wear of materials during sliding using a pin-on-disk apparatus. Materials are tested in pairs under nominally non-abrasive conditions. The principal areas of experimental attention in using this type of apparatus to measure wear are described. The coefficient of friction may also be determined. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
||||||||
2. Referenced Documents | ||||||||
|
Historická
1.1.2014
Historická
1.11.2013
Historická
1.12.2010
Historická
1.5.2011
Historická
1.11.2013
Historická
1.12.2010
Poslední aktualizace: 22.11.2024 (Počet položek: 2 206 568)
© Copyright 2024 NORMSERVIS s.r.o.