Results 41 to 50 of about 12,534 (251)

Mechanical Strength and Fatigue Fracture Analysis on Al-Zn-Mg Alloy with the Influence of Creep Aging Process

open access: yesAdvances in Materials Science and Engineering, 2021
The Al-Zn-Mg alloy comes under the aluminium alloy; it possesses good capability of age hardening and superior strength in contrast to other alloys. The numbers of creep aging experiments are conducted with the support of different temperature levels ...
Muruganantham Ponnusamy   +6 more
doaj   +1 more source

ALDOA Promotes Glycolysis and NLRP3/GSDMD Pyroptosis to Accelerate ALS Progression

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is characterized by progressive motor neuron degeneration. Glycolytic dysregulation is implicated in disease progression, yet the underlying mechanisms remain unclear. This study investigates how Aldolase A (ALDOA) drives ALS progression through glycolysis‐mediated motor neuron pyroptosis.
Kaixin Yan   +9 more
wiley   +1 more source

Impact of creep-fatigue interaction on divertor tungsten under high heat flux

open access: yesNuclear Materials and Energy, 2023
High heat flux as 20 MW m−2 during stationary operation can be foreseen in future fusion devices, leading to recrystallization and thermal creep in tungsten targets. Both recrystallization and thermal creep impact would play significant roles in service.
Yu-Zhong Jin   +8 more
doaj   +1 more source

A parametric study on creep-fatigue strength of welded joints using the linear matching method [PDF]

open access: yes, 2013
This paper presents a parametric study on creep-fatigue strength of the steel AISI type 316N(L) weldments of types 1 and 2 according to R5 Vol. 2/3 Procedure classification at 550◦C.
Chen, Haofeng, Gorash, Yevgen
core   +1 more source

Trajectories of Physical Function in Canadian Children with Juvenile Idiopathic Arthritis

open access: yesArthritis Care &Research, Accepted Article.
Objectives We describe trajectories of physical function in children newly diagnosed with juvenile idiopathic arthritis (JIA) and identify trajectories with persisting functional impairments and associated baseline characteristics. Methods We included patients enrolled in the Canadian Alliance of Pediatric Rheumatology Investigators (CAPRI) Registry ...
Clare Cunningham   +14 more
wiley   +1 more source

Creep-fatigue life prediction of perforated copper-alloy plate by using digital image correlation method

open access: yesNihon Kikai Gakkai ronbunshu, 2021
LE-9 rocket engine for H3 launch vehicle is being developed for realizing high performance, low cost and high reliability. Thermal fatigue life prediction on a combustion chamber structure with multiple cooling holes is important for design of rocket ...
Tatsuya KAMEYAMA   +6 more
doaj   +1 more source

Perceived Impacts and Predictors of Cannabis Products used by Rheumatology Patients in Alberta: A Multivariable Analysis of Cross‐sectional Survey Data

open access: yesArthritis Care &Research, Accepted Article.
Objective This study aimed to characterize cannabis product choices (cannabinoid content and formulation) among rheumatology patients, and their associations with patient factors, patient reported perceived side effects and positive impacts. Methods An online survey (delivered from March to November 2022) was distributed by Alberta Health Services to ...
Susan Zhang   +10 more
wiley   +1 more source

Experimental Study on Fatigue-Creep of P/M FGH96 Superalloy with Different Holding Time

open access: yesXibei Gongye Daxue Xuebao, 2020
The fatigue-creep deformation characteristics and evolutions of microstructure of P/M superalloy FGH96 widely used for the turbine disc of an aero-engine were investigated experimentally.

doaj   +1 more source

Fatigue and creep analysis of the first row of turbine blades of microturbine TRI60 [PDF]

open access: yesمجله مدل سازی در مهندسی, 2017
In today's modern turbines, temperature of the first row of blades, which are said the hot zone of turbine, has been boosted up to1000℃. These blades should be work for long periods.
ali soleimani   +3 more
doaj   +1 more source

Linear matching method for parametric studies of weldments creep-fatigue endurance [PDF]

open access: yes, 2013
This paper presents parametric studies on creep-fatigue endurance of the steel AISI type 316N(L) weldments defined as types 1, 2 and 3 according to R5 Vol. 2/3 Procedure classification at 550C.
Chen, Haofeng, Gorash, Yevgen
core   +1 more source

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