Results 121 to 130 of about 7,250,347 (351)
Experimental study on polishing process of cylindrical roller bearings
Measurement + Control, 2019 The surface quality and accuracy of the geometry of the cylindrical rollers are important factors for bearing life. This paper presents effects of machining parameters on the surface roughness, topography and roundness of cylindrical rollers through the ...
Duc Nam Nguyen +4 more
doaj +1 more source
Discussion: “Relation of Surface-Roughness Readings to Actual Surface Profile” (Tarasov, L. P., 1945, Trans. ASME, 67, pp. 189–194) [PDF]
, 1945 A. H. Dall
openalex +1 more source
Advanced Engineering Materials, EarlyView.Multilayering of TiN film with metallic Ti film is adopted to enhance the fracture resistance of TiN thin films. Plastic dissipation within Ti with process zone size of ≈250 nm, along with elastic–plastic mismatch driven changes to crack driving force enhances the crack growth resistance by ten times, enabling physics informed design of optimized ...
Nidhin George Mathews +5 more
wiley +1 more source
Effect of soft drink towards heat cured acrylic resin denture base surface roughness
Padjadjaran Journal of Dentistry, 2017 Introduction: The absorption of fluid in the heat cured acrylic resin is able to cause the increase in surface roughness. Absorption of acidic fluid such as soft drinks can cause even higher increase of surface roughness.
Pocut Aya Sofya +2 more
doaj +1 more source
Optimization of Surface Roughness for EN 1010 Low Alloy Steel on WEDM Using Response Surface Methodology [PDF]
, 2018 The term steel is used for many different alloys of iron. All steels cover small amounts of carbon and manganese. There do exist many types of steels which are(among others) plain carbon steel, stainless steel, alloysteel and tool steel.
Bohat, M. (Manjeet) +3 more
core
Advanced Engineering Materials, EarlyView.Ni‐base superalloys produced using additive manufacturing (AM) have a different response to heat treatments when compared to their conventional counterparts. Due to such unpredictability, various alloys with industrial interest are currently overlooked in most prior AM research.
Guilherme Maziero Volpato +6 more
wiley +1 more source
International Journal of Dentistry, 2016 This study sought to assess the effect of different surface finishing and polishing protocols on the surface roughness and bacterial adhesion (S. sanguinis) to polymethyl methacrylates (PMMA). Fifty specimens were divided into 5 groups (n = 10) according
L. Dantas +5 more
semanticscholar +1 more source
Multi-scale analysis of the roughness effect on lubricated rough contact [PDF]
, 2014 Determining friction is as equally essential as determining the film thickness in the lubricated contact, and is an important research subject. Indeed, reduction of friction in the automotive industry is important for both the minimization of fuel ...
DEMIRCI, Ibrahim
core +2 more sources
Advanced Engineering Materials, EarlyView.The influence of oxide nanoparticle synthesis route and concentration on microstructure and high‐temperature performance of additively manufactured oxide dispersion‐strengthened steels is investigated. Comparing laser‐generated and chemically synthesized ZrO2 nanoparticles, the study reveals how dispersion quality, crystal structure and particle size ...
Mareen Goßling +12 more
wiley +1 more source
Surface roughness effects on runoff and soil erosion rates under simulated rainfall [PDF]
, 2010 Soil surface roughness is identified as one of the controlling factors governing runoff and soil loss. Yet, most studies pay little attention to soil surface roughness.
Cornelis, Wim +5 more
core