Deep cold rolling of features on aero-engine components

Procedia CIRP

Volumn 13, Issue , 2014, Pages 350-354

  Wong, Chow Cher ^a   Hartawan, Andry ^a   Teo, Wee Kin ^a  

^a ROLLS ROYCE SINGAPORE PTE LTD   (Singapore)

Author keywords

Deep cold rolling; Fatigue; Foreign object damage; Residual stress; Surface enhancement

Indexed keywords

AIRCRAFT ENGINES; ENGINES; FATIGUE DAMAGE; FATIGUE OF MATERIALS; RESIDUAL STRESSES; ROLLING RESISTANCE; SHOT PEENING;

AERO-ENGINE COMPONENTS; COMPRESSIVE RESIDUAL STRESS; CRITICAL CHALLENGES; DEEP COLD ROLLING; FOREIGN-OBJECT DAMAGE; MECHANICAL SURFACE TREATMENT; RESIDUAL STRESS PROFILES; SURFACE ENHANCEMENT;

COLD ROLLING;

EID: 84901766303     PISSN: None     EISSN: 22128271     Source Type: Conference Proceeding    
DOI: 10.1016/j.procir.2014.04.059     Document Type: Conference Paper

References (4)

1. Tsuji, N., Tanaka, S., Takasugi, T., 2008. Evaluation of Surface Modified Ti-6Al-4V Alloy by Combination of Plasma Carburizing and Deep Rolling, Material Science and Engineering A, vol. 488, p.139- 145.
2. I. Altenberger, U. Noster, B.L. Boyce, J.O. Peters, B., Scholtes, R.O. Ritchie. 2002. Effects of Mechanical Surface Treatment on Fatigue Failure in Ti 6Al-4V: Role of Residual Stresses and Foreign-object Damage, Materials Science Forum, Vols. 404-407, p. 457-462.
3. Westemann, W.J., 1981. An Overview of Roller Burnishing as a Surface Conditioning Technique, Conference of Deburring and Surface Conditioning, Sept 30-Oct 2.
4. R.K.Nalla, I. Attenberger, U.Noster, B. Scholtes, R.O. Ritchie. 2003. Fatigue Behavior and Associated Effect of Residual Stresses in Deep Rolled and Laser Shock Peened Ti-6Al-4V. 132nd Annual TMS Meeting, March 2-6 2003.