Inicio  /  Nauka ta Progres Transportu  /  Núm: 35 Par: 0 (2010)  /  Artículo
ARTÍCULO
TITULO

Influence research of cold plastic deformation on diffusion saturation process by carbon and boron of the low-carbon and boron-containing alloys

N. Yu. Filonenko    
S. B. Piliaeva    
S. I. Kulikov    

Resumen

This work is devoted to the study of influence of cold prestrain with degree of deformation within the range 0?40 % on diffusion saturation with boron and carbon for low-carbon and boron steels. It is determined that the plastic prestrain with degree of deformation 20 % at temperature 750 °? for the low-carbon steel promote increasing of boron-cementation layer thickness by 25 % and microhardness of perlite layer by 20 %.

 Artículos similares

       
 
Yafei Xi, Quanhua Hou, Yaqiong Duan, Kexin Lei, Yan Wu and Qianyu Cheng    
Exploring the correlation of the built environment with metro ridership is vital for fostering sustainable urban growth. Although the research conducted in the past has explored how ridership is nonlinearly influenced by the built environment, less resea... ver más

 
Xianquan Wang, Yong Qiu, Jie Yuan, Dongyan Liu, Peiyu Shi, Chenchen Zhao, Shanyuan Xu and Tengfei Zhao    
Spatial truss structures (STSs), serving as the bottom support structure of a cooling tower, effectively harness the superior load-bearing capacity offered by lattice-type truss structures. STSs are composed of main bars, diagonal bars, and horizontal ba... ver más
Revista: Buildings

 
Bon-Ho Gu, Seung-Buhm Woo, Jae-Il Kwon, Sung-Hwan Park and Nam-Hoon Kim    
This study presents a comprehensive analysis of contaminant transport in estuarine environments, focusing on the impact of tidal creeks and flats. The research employs advanced hydrodynamic models with irregular grid systems and conducts a detailed resid... ver más
Revista: Water

 
Chenxi Liu, Zhenghong Peng, Lingbo Liu and Hao Wu    
Amid the global shift towards sustainable development, this study addresses the burgeoning electric vehicle (EV) market and its infrastructure challenges, particularly the lag in public charging facility development. Focusing on Wuhan, it utilizes big da... ver más

 
Valeriy Ivanov and Maxim Tereshonok    
The OSI model used to be a common network model for years. In the case of ad hoc networks with dynamic topology and difficult radio communications conditions, gradual departure is happening from the classical kind of OSI network model with a clear deline... ver más
Revista: Future Internet