Results 11 to 20 of about 1,236,639 (263)

The Föppl–von Kármán equations of elastic plates with initial stress [PDF]

open access: yesRoyal Society Open Science, 2022
Initially, stressed plates are widely used in modern fabrication techniques, such as additive manufacturing and UV lithography, for their tunable morphology by application of external stimuli.
P. Ciarletta, G. Pozzi, D. Riccobelli
doaj   +2 more sources

The effect of initial stress induced during the steel manufacturing process on the welding residual stress in multi-pass butt welding

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2018
A residual stress generated in the steel structure is broadly categorized into initial residual stress during manufacturing steel material, welding residual stress caused by welding, and heat treatment residual stress by heat treatment.
Jeong-ung Park, Gyubaek An, Wanchuck Woo
doaj   +3 more sources

Analysis of the Influence of Initial Stress on the Bandgap Characteristics of Configuration-Controllable Metamaterials

open access: yesApplied Sciences, 2023
Configuration-controllable metamaterials are a kind of metamaterials whose bandgaps can be effectively adjusted through configuration control, but the configuration changes also produce initial stress.
Fei Yao   +3 more
doaj   +1 more source

A Novel Model of Semiconductor Porosity Medium According to Photo-Thermoelasticity Excitation with Initial Stress

open access: yesCrystals, 2022
Investigated is a novel model in the photo-thermoelasticity theory that takes into account the impact of porosity and initial stress. A generalized photo-thermoelastic that is initially stressed and has voids is taken into consideration for the general ...
Merfat H. Raddadi   +4 more
doaj   +1 more source

A Numerical Simulation of Blasting Stress Wave Propagation in a Jointed Rock Mass under Initial Stresses

open access: yesApplied Sciences, 2021
The initial stresses have a strong effect on the mechanical behavior of underground rock masses, and the initial stressed rock masses are usually under strong dynamic disturbances such as blasting and earthquakes.
Qian Dong   +3 more
doaj   +1 more source

Fundamental investigation on free-form optimization of vibration lures

open access: yesNihon Kikai Gakkai ronbunshu, 2021
Lure fishing is a special fishing method that using artificial fishing lures as fish baits and has become more and more popular all over the world. Vibration lures are a regular item among fishing lures that perform vibration action in the water for ...
Jin-Xing SHI   +2 more
doaj   +1 more source

PARP10 is critical for stress granule initiation

open access: yesLife Science Alliance, 2023
Stress granules (SGs) are cytoplasmic biomolecular condensates enriched with RNA and translation factors. They form in response to stress, in part through phosphorylation of the translation initiation factor eIF2α, and are implicated in viral infection, tumorigenesis, and neurodegeneration. Although ADP-ribosylation plays a key role in SG assembly, the
Aravinth Kumar Jayabalan   +2 more
openaire   +3 more sources

Closed-Form Solution for Circular Membranes under In-Plane Radial Stretching or Compressing and Out-of-Plane Gas Pressure Loading

open access: yesMathematics, 2021
The large deflection phenomenon of an initially flat circular membrane under out-of-plane gas pressure loading is usually involved in many technical applications, such as the pressure blister or bulge tests, where a uniform in-plane stress is often ...
Bin-Bin Shi   +3 more
doaj   +1 more source

Initiating Cellular Stress Responses [PDF]

open access: yesCell, 2004
The phosphoinositide 3-kinase related kinases (PIKKs) mediate responses to diverse stresses, including DNA double-strand breaks (DSBs), abnormal replication fork progression, the recognition of premature termination codons in mRNAs, and inadequate nutrient availability.
Bakkenist, Christopher J   +1 more
openaire   +2 more sources

Analysis of Stress State and Damage Characteristics of the Cement Sheath

open access: yesFrontiers in Energy Research, 2022
The sealing problem of the cement sheath often appears in gas wells for underground energy exploitation, especially when horizontal multistage fracturing technology is used in the shale gas industry.
Feng Xu   +7 more
doaj   +1 more source

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