https://padlet.com/21029317_2/sbubownk83x30zqo fatigue en-us 2023-01-30 02:09:25 UTC 2026-01-03 11:15:03 UTC hello@padlet.com https://padlet.net/icons/png/1f91d.png kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460735416 2023-01-30 02:11:52 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460735416 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460735618 2023-01-30 02:12:11 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460735618 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460735685 2023-01-30 02:12:15 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460735685 002765darrylchan https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460736092 2023-01-30 02:12:48 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460736092 002765darrylchan https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460736433 2023-01-30 02:13:19 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460736433 002765darrylchan https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460737331 2023-01-30 02:14:34 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460737331 21029317_2 https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460737710 2023-01-30 02:15:00 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460737710 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460775014 - Clean Sharp Break
- Failure surface perpendicular to principle stress]]> 2023-01-30 03:06:08 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460775014 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460775113 Signs of fatigue due to beach lines or marks]]> 2023-01-30 03:06:16 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460775113 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460775433 - "Cup & Cone" feature
- Evidence of Necking]]> 2023-01-30 03:06:49 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460775433 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460775577 Lines along the cross sections shows signs of cyclical stress]]> 2023-01-30 03:07:01 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460775577 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460780569 Beach marks from the direction of propagation leading to a fracture point. ]]> 2023-01-30 03:13:56 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460780569 002765darrylchan https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460974800 2023-01-30 07:38:49 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460974800 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460975177 2023-01-30 07:39:14 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460975177 002765darrylchan https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460975428 2023-01-30 07:39:30 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460975428 002765darrylchan https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460975802 2023-01-30 07:39:55 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460975802 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460975934 Dimples ]]> 2023-01-30 07:40:04 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460975934 002765darrylchan https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460976414 2023-01-30 07:40:35 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460976414 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460977152 - Cleavage (Transgranular)]]> 2023-01-30 07:41:23 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460977152 maheshharikumar102 https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460977167 The concentration of stress due to stress raiser, such as: 
 • Corrosion pits
 • Poor design (sharp edges)
 • Poor surface finish
 • Scratches (can be due to operation or maintenance)
 • Soft surface resulting in pitting due to wear and tear ]]> 2023-01-30 07:41:24 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460977167 002765darrylchan https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460977350 2023-01-30 07:41:36 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460977350 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460979174 Cleavage (Intergranular)]]> 2023-01-30 07:43:30 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460979174 002765darrylchan https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460979821 2023-01-30 07:44:11 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460979821 002765darrylchan https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460980363 2023-01-30 07:44:44 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460980363 maheshharikumar102 https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460982362 1) Type and Magnitude of Loading 
2) Design 
3) Surface Quality (Repair and manufacturing workmanship) 
4) Choice of Material 
5) Cold Working ]]> 2023-01-30 07:46:33 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460982362 21029317_2 https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460999689 Composites offer better fatigue resistivity]]> 2023-01-30 07:59:50 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2460999689 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2461005197 Striations]]> 2023-01-30 08:05:19 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2461005197 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2461010884 - Abuse
- Accident
- Improper Installation]]> 2023-01-30 08:10:42 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2461010884 kgohjinghao https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2461012492 - Manufacturing Defects 
- Installation of wrong parts ]]> 2023-01-30 08:12:13 UTC https://padlet.com/21029317_2/sbubownk83x30zqo/wish/2461012492