Results 71 to 80 of about 677,678 (301)
Effect of thermal cycling frequency on the durability of Yb-Gd-Y-based thermal barrier coatings [PDF]
, 2019 The effects of thermal cycling frequency and buffer layer on the crack generation and thermal fatigue behaviors of Yb–Gd–Y-stabilized zirconia (YGYZ)-based thermal barrier coatings (TBCs) were investigated through thermally graded mechanical fatigue ...
Choi, Baig-Gyu +5 more
core +1 more source
Molecular Oncology, EarlyView.A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath +13 more
wiley +1 more source
Jixie qiangdu, 2019 In order to solve the problem of reliability sensitivity analysis of tracked vehicle transmission gears in the presence of different failure modes, the random perturbation theory, the fourth moment method and Edgeworth series are employed to calculate ...
YAN SiHong, TAO FengHe, JIA ChangZhi
doaj
Safety Analysis of Storm Sewer Using Probability of Failure and Multiple Failure Mode
Journal of Korea Water Resources Association, 2010 AFDA (Approximate Full Distribution Approach) model of FORM (First-Order Reliability Model) which can quantitatively calculate the probability that storm sewer reach to performance limit state was developed in this study. It was defined as a failure if amount of inflow exceed the capacity of storm sewer.
Hyuk-Jae Kwon, Cheol-Eung Lee
openaire +2 more sources
A strain-based approach to study interaction between non-coplanar through-thickness edge notches
, 2018 Structural integrity assessment procedures to assess the effect of interaction between multiple adjacent flaws normally consist of two stages. First, alignment rules categorize non-coplanar flaws as aligned or non-aligned.
De Waele, Wim +2 more
core +1 more source
Water saturation induced changer in the indirect (Brazilian) tensile strength and the failure mode of some igneous rock materials [PDF]
, 2020 The present study concentrates on water induced strength reduction and variation of the failure mode in indirect (Brazilian) tension tests of several igneous rock materials under three moisture cases of oven-dry, air-dry and fully saturated states.
Komurlu, Eren, Yasar, Serdar
core
A unified multiple stress reliability model for microelectronic devices — Application to 1.55 μm DFB laser diode module for space validation [PDF]
, 2015 The establishment of European suppliers for DFB Laser Modules at 1.55 µm is considered to be essential in the context of future European space programs, where availability, cost and schedule are of primary concerns.
Bensoussan, Alain +3 more
core +1 more source
Molecular Oncology, EarlyView.This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert +13 more
wiley +1 more source
Research on Crowbar Protection Circuit in Traction Converter
机车电传动, 2021 In view of the current status of IGBT failures causing serious consequences in traction converter, several common IGBT power module failure modes were analyzed, crowbar protection circuit and principle were introduced, and the qualitative and ...
Yupeng LI +5 more
doaj
Nanoindentation Of Si Nanostructures: Buckling And Friction At Nanoscales [PDF]
, 2009 A nanoindentation system was employed to characterize mechanical properties of silicon nanolines (SiNLs), which were fabricated by an anisotropic wet etching (AWE) process.
Allen, R. A. +9 more
core +1 more source