Results 101 to 110 of about 15,105 (254)

Epidemiological and awareness study of tuberculosis in Batu Pahat, Johor, Malaysia [PDF]

, 2014
Tuberculosis (TB) remains one of the serious infectious diseases and has been characterized worldwide as an epidemic by World Health Organization (WHO). TB is still a public health problem in Malaysia.
Sanusi, Shuaibu Babaji
core  

Work hardening behavior in a steel with multiple TRIP mechanisms

, 2012
Transformation induced plasticity (TRIP) behavior was studied in steel with composition Fe-0.07C-2.85Si-15.3Mn-2.4Al-0.017N that exhibited two TRIP mechanisms.
McGrath, M. C., Medvedeva, J. E., Medvedeva, N. I., Van Aken, D. C.   +3 more
core   +1 more source

Bainite transition

, 2014
Citation: 'Bainite transition' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.B00590 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Effects of normalizing and tempering temperature on the bainite microstructure and properties of low alloy fire-resistant steel bars

High Temperature Materials and Processes
Different combinations of normalizing and tempering were carried out to optimize the microstructure and enhance the high-temperature mechanical properties of HRB400FR fire-resistant steel bars. The results showed that with the increasing of the tempering
Zheng Zhichao, Ren Jie, Zhang Li, Guan Lanfang, Liu Chengzhi, Liu Yanlian, Cheng Shengwei, Su Zexing, Yang Fei   +8 more
doaj   +1 more source

Suppression of Coarsening of Upper Bainite at prior Austenite Grain Boundaries by Intra-granular Bainite Nucleated on Inclusions in Steel Welds

, 2023
Daiki Nakanishi, Tetsuya Uchiyama, Hiroyuki Shirahata, Manabu Takahashi   +3 more
openalex   +2 more sources

Impact Toughness of Spring Steel after Bainite and Martensite Transformation [PDF]

, 2022
Min‐Soo Suh, Seung‐Hoon Nahm, Chang‐Min Suh, Nokeun Park   +3 more
openalex   +1 more source

Thermal influence of welding process on strength overmatching of thin dissimilar sheets joints [PDF]

, 2010
The investigation addresses the overall performance of black and white joints (BWJ) of low carbon steel and stainless steel thin sheets achieved by laser hybrid welding.
Caballero Molano, Luis, Iordachescu, Danut, Iordachescu, Mihaela, Ruiz Hervías, Jesús, Valiente Cancho, Andrés   +4 more
core   +1 more source

Deformation of inclusions in rail steel due to rolling contact [PDF]

, 2012
Rolling contact fatigue (RCF) is a significant problem in the rail industry as it causes rapid and difficult to detect cracks. Inclusions present in the material can have an adverse effect on the RCF life of rails.
Chard, Alison Elizabeth
core  

Experimental and Modelling Research on the Effect of Prior Ferrite on Bainitic Transformation in Medium-Carbon Bainitic Steel

Crystals
In this study, we investigate the impact of prior ferrite on the bainite transformation kinetics and microstructure of medium-carbon steel interrupted by an intercritical annealing (IAA) process.
Xinpan Yu, Wei Liu, Kang He, Tengfei Wang, Gang Niu, Huibin Wu   +5 more
doaj   +1 more source

Homogenization of a Fully Coupled Thermoelasticity Problem for a Highly Heterogeneous Medium With a Priori Known Phase Transformations

, 2017
We investigate a linear, fully coupled thermoelasticity problem for a highly heterogeneous, two-phase medium. The medium in question consists of a connected matrix with disconnected, initially periodically distributed inclusions separated by a sharp ...
Eden, Michael, Muntean, Adrian
core   +1 more source