Results 201 to 210 of about 127,898 (261)

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han   +5 more
wiley   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

The key role of cheaters in the persistence of cooperation. [PDF]

open access: yesBMC Biol
Babajanyan SG   +3 more
europepmc   +1 more source

Psychosocial Aspects of Infertility and Medically Assisted Reproduction in Serbia: A COMPI-Based Single Centre Study. [PDF]

open access: yesHealthcare (Basel)
Tulic L   +10 more
europepmc   +1 more source

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