Results 11 to 20 of about 562,540 (263)

Laser-treatment-induced surface integrity modifications of stainless steel

open access: yesMaterials Research Express, 2023
Scanning of a high-power laser beam on the surface of martensitic stainless steel (SS420) has been studied, addressing the effect of scanning rate V on integrity modifications in the near-surface regions.
Na Gong   +8 more
doaj   +1 more source

Effect of Direct Recycling Hot Press Forging Parameters on Mechanical Properties and Surface Integrity of AA7075 Aluminum Alloys

open access: yesMetals, 2022
The current practice in aluminum recycling plants is to change the waste into molten metal through the conventional recycling (CR) manufacturing process.
Nasha Emieza Ruhaizat   +6 more
doaj   +1 more source

Influence of surface integrity on bonding process

open access: yesResearch in Agricultural Engineering, 2011
Adhesive bonding technology is successfully applied partly in the primary production, partly in the renovation in various fields of human activities. This fact emphasizes the importance of the partial factors research, which influence is essential for ...
M. Müller
doaj   +1 more source

Study of machining induced surface defects and its effect on fatigue performance of AZ91/15%SiCp metal matrix composite

open access: yesJournal of Magnesium and Alloys, 2020
The quality of surface generated in a peripheral milling of AZ91/SiCp/15% for varying machining conditions and its effect on the fatigue performance are investigated in this study. The machined surface quality was evaluated through roughness measurements
Nishita Anandan, M. Ramulu
doaj   +1 more source

Integrable Curves and Surfaces

open access: yesGeometry, Integrability and Quantization, 2016
The surfaces in three dimensional Euclidean space ${\mathbb R}^3$ obtained through the use of the soliton techniques are called integrable surfaces. Integrable equations and their Lax equations possess certain symmetries. Infinitesimal versions of these symmetries are deformations which are responsible in constructing the integrable surfaces. There are
Gurses, Metin, Tek, Suleyman
openaire   +3 more sources

Research progress of aero-engine blade materials and anti-fatigue grinding technology

open access: yesJournal of Aeronautical Materials, 2021
With the development of advanced aviation engines in the direction of high thrust-to-weight ratio and lightweight, a series of lightweight aviation materials such as titanium alloys, nickel-based high-temperature alloys, and ceramic-based composite ...
HUANG Yun   +6 more
doaj   +1 more source

Modern human sperm freezing: Effect on DNA, chromatin and acrosome integrity

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2017
Objective: Presence of vitrification method in sperm freezing and the introduction of solid surface vitrification beside rapid freezing in vapour, opens an easy and safe way to help infertility centres.
Tahereh Rahiminia   +4 more
doaj   +1 more source

The effect of cutting parameters on surface integrity in milling TI6AL4V

open access: yesSouth African Journal of Industrial Engineering, 2016
The objective of machining performance is to reduce operational costs and to increase the production rate while maintaining or improving the required surface integrity of the machined component.
Oosthuizen, Tiaan   +3 more
doaj   +1 more source

Antibiotic and Cu2+ Co-Selection in MFCs Treating Swine Wastewater: Antibiotic Resistance Genes Dynamics and Removal Performance

open access: yesEnvironmental Chemistry and Safety
Intensive livestock production relies heavily on sulfonamides, quinolones and Cu/Zn additives, creating potent co-selective pressures that accelerate the environmental spread of antibiotic-resistance genes (ARGs).
Weidong Shang   +8 more
doaj   +1 more source

Effect of tool geometry on ultraprecision machining of soft-brittle materials: a comprehensive review

open access: yesInternational Journal of Extreme Manufacturing, 2023
Brittle materials are widely used for producing important components in the industry of optics, optoelectronics, and semiconductors. Ultraprecision machining of brittle materials with high surface quality and surface integrity helps improve the ...
Weihai Huang, Jiwang Yan
doaj   +1 more source

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