Results 331 to 340 of about 7,176,130 (391)

Rainfastness and adsorption of herbicides on hard surfaces

Pest Management Science, 2005
AbstractHerbicides are still used to control weeds on hard surfaces, including municipal, private and industrial sites. Used under unfavourable conditions, especially when rain occurs shortly after application, herbicides may run off to surface waters. Such losses of herbicides from hard surfaces are estimated to be much higher than for herbicides used
Johan Claeys, Luc Pinoy, Pieter Spanoghe, Walter Steurbaut   +3 more
openaire   +3 more sources

Evaluate the Effect of Commercially Available Denture Cleansers on Surface Hardness and Roughness of Denture Liners at Various Time Intervals

International Journal of Biomedical Science, 2016
Background and objective: Chemical cleansing by denture cleansers is first choice for denture plaque control. The most common problems while using denture cleansers are hardening, porosity, odor sorption, water sorption, solubility, and colour change ...
H. S. Mohammed, Sumeet Singh, Prasad A. Hari, G. Amarnath, Vinaya Kundapur, Naveed Pasha, M. Anand   +6 more
semanticscholar   +1 more source

Deposition of hard surfacing layer by friction surfacing

Welding International, 1996
Summary Although several surfacing processes have been proposed and applied, none has been able to apply a 1 mm thick hard layer. This paper describes fundamental research to establish friction surfacing as a technique for applying a 1 mm thick hard layer.
Takeshi Shinoda, Y Kato, S Okamoto, S Takemoto, T Shimizu   +4 more
openaire   +2 more sources

Surface Integrity in Hard Turning

2003
Highly-stressed steel components, e.g. gears and bearing parts, are appropriate applications for hard turning. Therefore the process effects on significant engineering properties of work materials have to be carefully analyzed. Roughness, residual stresses and white layers as parts of surface integrity, are function of the machining parameters and of ...
C. Lescalier, J. Rech
openaire   +2 more sources

Effect of self-absorption correction on surface hardness estimation of Fe-Cr-Ni alloys via LIBS.

Applied Optics, 2017
The effect of self-absorption was investigated on the estimation of surface hardness of Fe-Cr-Ni metallic alloys by the laser-induced breakdown spectroscopy (LIBS) technique.
Zahra Ramezanian, S. Darbani, A. E. Majd
semanticscholar   +1 more source

Micromagnetic and Quantitative Prediction of Surface Hardness in Carbon Steels Based on a Joint Classification-Regression Method

Journal of nondestructive evaluation, 2022
Xianxian Wang, C. He, Pengfei Li, Xiucheng Liu, Zhixiang Xing, Zhengxiang Yan   +5 more
semanticscholar   +1 more source

Effect of Hot Vapor Smoothing Process on Surface Hardness of Fused Deposition Modeling Parts

, 2016
Fused deposition modeling (FDM) has a staircase effect (as inherent process characteristics), which results in rough surface of the final components (usually of polymer-based materials such as acrylonitrile butadiene styrene [ABS]).
Rupinder Singh, Sunpreet Singh, I. P. Singh   +2 more
semanticscholar   +1 more source

The effects of simultaneous laser nitriding and texturing on surface hardness and tribological properties of Ti6Al4V

Surface & Coatings Technology, 2022
Chao Wang, Jing Hong, Mingming Cui, Hu Huang, Lin Zhang, Jiwang Yan   +5 more
semanticscholar   +1 more source

Generalized soft-and-hard surface

IEEE Transactions on Antennas and Propagation, 2002
Soft-and-hard surface (SHS) is a mathematical idealization of the tuned corrugated boundary. The boundary conditions are defined by a single real vector parallel to the corrugations. The SHS boundary was recently generalized by replacing the real vector by a complex vector and its conjugate (see Lindell, I.V., Proc. Inst. Elect. Eng. Microw.
openaire   +2 more sources

Surface hardness and corrosion behavior of laser surface-alloyed Ti6Al4V with copper

Surface & Coatings Technology, 2022
Q. Qiao, L. Tam, V.A.M. Cristino, C. Kwok   +3 more
semanticscholar   +1 more source