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The influence of material build up around artificial defects on rolling contact fatigue life and failure mechanism
(Elsevier Science Sa, 2006-06)
This paper reports the results obtained in tests conducted to evaluate the evolution of wear tracks and artificial defects under rolling contact fatigue (RCF) loading and its effect on RCF life. The experiments were conducted ...
Calcium sulfate and PTFE nonporous barrier for regeneration of experimental bone defects
(Medicina Oral S L, 2008-06-01)
The aim of the study was to evaluate the possibility to obtain guided bone regeneration with two types of physical barriers (calcium sulfate and PTFE nonporous barrier) in surgical defects created in rat parietal bones. ...
Stability of supercurrents in a BiSrCaCuO (Bi-2212) high- Tcsuperconductor with artificially
(Academic Press Limited, 2008)
Calcium sulfate and PTFE nonporous barrier for regeneration of experimental bone defects
(Medicina Oral S L, 2008-06-01)
The aim of the study was to evaluate the possibility to obtain guided bone regeneration with two types of physical barriers (calcium sulfate and PTFE nonporous barrier) in surgical defects created in rat parietal bones. ...
Calcium sulfate and PTFE nonporous barrier for regeneration of experimental bone defects
(2008-06-01)
The aim of the study was to evaluate the possibility to obtain guided bone regeneration with two types of physical barriers (calcium sulfate and PTFE nonporous barrier) in surgical defects created in rat parietal bones. ...
Technique to combine images produced by different propagation modes of guided waves for damage detection and contrast improvement in plate-like structures
(2012-12-01)
This paper describes an image compounding technique based on the use of different apodization functions, the evaluation of the signals phases and information from the interaction of different propagation modes of Lamb waves ...
Technique to combine images produced by different propagation modes of guided waves for damage detection and contrast improvement in plate-like structures
(2012-12-01)
This paper describes an image compounding technique based on the use of different apodization functions, the evaluation of the signals phases and information from the interaction of different propagation modes of Lamb waves ...
Rolling Contact Fatigue Resistance of Cryogenically Treated AISI 440C Steel
(Springer, 2020-04-20)
AISI 440C is a high carbon martensitic stainless steel, primarily used in bearing applications. For this study, one group of AISI 440C steel disks was quenched in oil and tempered. Another group was soaked in liquid nitrogen ...