1.1 This test method covers the determination of the effect of repetitions of the same magnitude of flexural stress on plastics by fixed-cantilever type testing machines, designed to produce a constant-amplitude-of-force on the test specimen each cycle.

1.2 The values stated in SI units a...

1.1 This specification covers normalized and tempered, and quenched and tempered carbon and alloy steel forged or rolled rings for reduction gears.

1.2 Several classes of steel are covered as follows:

1.2.1 Classes A, B, C, and D are carbon steel.

1.2.2 Classes E, F, G, H,...

1.1 This specification covers normalized and tempered carbon steel and quenched and tempered alloy steel forgings for pinions, gears, and shafts.

1.2 Several classes of steel are covered as follows:

1.2.1 Class 1 is normalized and tempered carbon steel.

1.2.2 Classes 2 to ...

1.1 This practice covers the determination of fatigue properties of nominally homogeneous materials by the use of uniaxially loaded test specimens. It is intended as a guide for fatigue testing performed in support of such activities as materials research and development, mechanical design, proce...

1.1 This terminology contains definitions, definitions of terms specific to certain standards, symbols, and abbreviations approved for use in standards on fatigue and fracture testing. The definitions are preceded by two lists. The first is an alphabetical listing of symbols used. (Gr...