Results 51 to 60 of about 308,390 (162)
Method of Inverse Modeling for Tailored Residual Stress Depth Profiles After Deep Rolling
In this paper, a modified sinusoidal decay function was used to model residual stress depth profiles based on the determined coefficients and a regression analysis. This model can be used to predict residual stress depth profiles after deep rolling. ABSTRACT This paper lays the foundation for an inverse model to achieve tailored residual stress depth ...
Vannila Prasanthan +4 more
wiley +1 more source
Potential fatigue strength improvement of AA 5083-H111 notched parts by wire brush hammering: Experimental analysis and numerical simulation [PDF]
The effects of milling as machining process and a post-machining treatment by wire-brush hammering, on the near surface layer characteristics of AA 5083-H111 were investigated.
SIDHOM, Habib +4 more
core +1 more source
Shot peening process is widely used in the manufacturing process of gears and other basic components, and its own limitations limit the enhancement of the surface integrity of the workpiece.
WANG Zhen +5 more
doaj +2 more sources
The most popular surface modification technology used to enhance the mechanical properties of metallic materials is shot peening. Shot peening improves fatigue life and strength by introducing local plastic deformation pits.
Hitoshi Soyama
doaj +1 more source
Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz +4 more
wiley +1 more source
S.414-419A main beneficial effect of shot peening is the creation of compressive residual stresses. Thus, reliable and accurate methods for determining residual stresses are needed to allow controlling the process, verifying models and assessing strength
Pfeiffer, W.
core +1 more source
Effect of the Shot Peening Process on the Corrosion and Oxidation Resistance of AISI430 Stainless Steel [PDF]
Ferritic stainless steels are used in specific applications where corrosion resistance, oxidation resistance and a high mechanical resistance are required.
Jefferson da Silva Peltz +4 more
doaj +1 more source
Rejuvenated Amorphous Alloys: Processing Methods, Microstructures and Mechanical Properties
Three rejuvenation methods – mechanical and thermal rejuvenation, and other rejuvenation routes such as ultrasonic processing – can be used to modify structures of glassy alloys, especially atomic clusters, and therefore enhances plasticity and activates work‐hardening behaviors.
Can Yang +10 more
wiley +1 more source
Research of Technological Test of Enhanced Shot-peening for Carburized Gear Steel
Based on shot-peening hardness tests performed on carburized gear steel,the hardness effectiveness of shot-peening on tooth flank and root is studied,it is aimed to find out the factors and parameters which are related to surface roughness in different ...
Zhang Yuanyuan, Yang Liu, Chen Lihui
doaj
Selective laser melting TC4 titanium alloy samples were shot peening with ϕ2.3 mm and ϕ4.0 mm ceramic shots respectively. The surface morphology, surface roughness, surface friction coefficient, surface wear morphology and surface microhardness of the ...
LIU Yiran, LI Lei
doaj +1 more source

