Results 11 to 20 of about 30,256,552 (351)

Application of Fractography and Finite Element Analysis Adopting Elastic Foundation Stiffness to Improve Fatigue Life of Main Shaft in Mechanical Press [PDF]

open access: yes한국정밀공학회지, 2022
The main shaft of a mechanical press inevitably includes significant stress concentrations that can trigger severe mechanical damage and finally lead to failure under repetitive use.
Won-Jon Yang, Chung-Seog Oh
doaj   +1 more source

Fatigue Behavior of Laser-Cut Sheet Metal Parts with Brazed-On Elements

open access: yesMetals, 2021
Laser cutting is used in the production of formed sheet metal components. However, the cyclic load capacity is reduced compared to other subtractive processes.
André Till Zeuner   +7 more
doaj   +1 more source

A Review of Research on Wind Turbine Bearings’ Failure Analysis and Fault Diagnosis

open access: yesLubricants, 2022
Bearings are crucial components that decide whether or not a wind turbine can work smoothly and that have a significant impact on the transmission efficiency and stability of the entire wind turbine’s life.
Han Peng   +4 more
semanticscholar   +1 more source

Potentiostatic threshold potentials of stainless steels [PDF]

open access: yesE3S Web of Conferences, 2019
Potentiodynamic measurements are used to determine key potentials to classify certain corrosion properties. The material selection for components (e.g. shafts) in corrosive environments is widely based upon these potentiodynamic measurements.
Mehlich Martin   +3 more
doaj   +1 more source

Nanoenviroments of the β-Subunit of L-Type Voltage-Gated Calcium Channels in Adult Cardiomyocytes

open access: yesFrontiers in Cell and Developmental Biology, 2022
In cardiomyocytes, Ca2+ influx through L-type voltage-gated calcium channels (LTCCs) following membrane depolarization regulates crucial Ca2+-dependent processes including duration and amplitude of the action potentials and excitation-contraction ...
Yiliam Cruz-Garcia   +16 more
doaj   +1 more source

Reflections on software failure analysis

open access: yesProceedings of the 30th ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering, 2022
6 pages, 4 figures To be published in: Proceedings of the 30th ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering (ESEC/FSE '22)
Paschal C. Amusuo   +4 more
openaire   +2 more sources

Probabilistic failure analysis, performance assessment, and sensitivity analysis of corroded reinforced concrete structures

open access: yesEngineering Failure Analysis, 2021
A better understanding of the mechanical performance and the failure modes of corroded reinforced concrete (RC) structures is crucial for implementing measures that reduce failure risks.
Hongyuan Guo   +3 more
semanticscholar   +1 more source

TRISO particle fuel performance and failure analysis with BISON

open access: yes, 2021
Because of its widespread use in multiple advanced reactor concepts, the ability to accurately simulate tri-structural isotropic (triso) fuel performance is essential for ensuring the safe operation of these reactors.
Wen Jiang   +8 more
semanticscholar   +1 more source

Unmanned Aerial Drones for Inspection of Offshore Wind Turbines: A Mission-Critical Failure Analysis

open access: yesRobotics, 2021
With increasing global investment in offshore wind energy and rapid deployment of wind power technologies in deep water hazardous environments, the in-service inspection of wind turbines and their related infrastructure plays an important role in the ...
M. Shafiee   +5 more
semanticscholar   +1 more source

Directions in structural‐fire safety design for steel buildingsa

open access: yesJapan Architectural Review, 2022
Fire safety considerations have an impact on the design of almost all structures, ranging from small residential structures to high‐rise buildings. One important aspect of building fire safety is structural‐fire safety, with the goal of preventing or ...
Michael D. Engelhardt   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy