Results 31 to 40 of about 719 (182)

Analysis of experimental scattering sources in local ductility measurement from flat tensile test sample fracture surfaces [PDF]

MATEC Web of Conferences
Local formability measurement from fracture surfaces out of flat sheet tensile test samples is increasingly gaining momentum for AHSS automotive sheet steel grades characterization.
Larour Patrick, Lumetzberger Wolfgang, Wagner Leopold   +2 more
doaj   +1 more source

Study on the adaptability of traditional architecture in agricultural heritage sites after tourism intervention—a case study of Huzhou Digang Food Street in China

Built Heritage, 2022
Traditional architecture in agricultural heritage sites (AHSs) embodies the livelihood of local communities and residents, which is an important part of the AHS.
Ying Wang, Yehong Sun, Xingguo Gu, Wenjie Wu, Cancan Yao   +4 more
doaj   +1 more source

Influence of expulsion and heat extraction resulting from changes to electrode force on liquid metal embrittlement during resistance spot welding

Journal of Materials Research and Technology, 2023
Zinc coatings are generally utilized for manufacturing corrosion-resistant advanced high-strength steels (AHSS). However, in new third generation AHSS (3G-AHSS), zinc from the coating may interact with the steel substrate leading to liquid metal ...
S. Song, M. Shojaee, A.R.H. Midawi, O. Sherepenko, Hassan Ghassemi-Armaki, E. Biro   +5 more
doaj   +1 more source

Effect of Thermomechanical Controlled Processing and Quenching & Tempering on the Structure and Properties of Bainite-Martensite Steels [PDF]

Archives of Metallurgy and Materials, 2020
In the present time, advanced high strength steel (AHSS) has secured a dominant place in the automobile sector due to its high strength and good toughness along with the reduced weight of car body which results in increased fuel efficiency, controlled ...
G. Mandal, S.K. Ghosh, S. Chatterjee
doaj   +1 more source

Experimental Characterization and Deterministic Prediction of In-Plane Formability of 3rd Generation Advanced High Strength Steels

Metals, 2020
The objective of the current study is to develop a practical, deterministic approach to the prediction of the in-plane formability of two third generation advanced high-strength steels (AHSS) of 980 and 1180 MPa ultimate tensile strength using only quasi-
Jon Edward Gutierrez, Jacqueline Noder, Clifford Butcher   +2 more
doaj   +1 more source

Resistance spot welding of advanced high strength steel for fabrication of thin-walled automotive structural frames

Forces in Mechanics, 2022
This investigation presents the process parameter optimization of resistance spot welded (RSW) advanced high strength steel (AHSS) joints using response surface methodology (RSM) for fabrication of thin-walled automotive structural frames.
Chakkaravarthi Rajarajan, Paramasivam Sivaraj, Tushar Sonar, Selvaraj Raja, Nallusamy Mathiazhagan   +4 more
doaj   +1 more source

Hydrogen Embrittlement Susceptibility of New Generation Advanced High-Strength Steels for Automotive Applications

Corrosion and Materials Degradation
The adoption of advanced high-strength steels (AHSS) in the automotive industry has significantly increased in recent years driven by weight reduction and enhanced crashworthiness.
James Lelliott, Elizabeth Sackett, Neil McMurray, Douglas Figueroa-Gordon   +3 more
doaj   +1 more source

Springback and sidewall curl prediction in U-bending process of AHSS through finite element method and artificial neural network approach [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2018
Advanced high strength steels (AHSS) have been used extensively in the automotive industry to reduce weight and fuel consumption. However, increasing the strength of a material leads to the reduction in formability and a high degree of springback ...
Natchanun Angsuseranee, Ganwarich Pluphrach, Bhadpiroon Watcharasresomroeng, Arkhom Songkroh   +3 more
doaj   +1 more source

A dramaturgy of uncertainty: Transdisciplinary manoeuvres across forestry and theatre

People and Nature, EarlyView.
Abstract The uncertainties of climate change mean that forestry adaptation strategies are often complex and contested. Research has suggested that there is an interest in the forestry sector for facilitated dialogue about uncertainty (de Pellegrin Llorente et al., 2023).
Rachel Clive, Deirdre Heddon, Jordan Rydlewski, David Edwards, Chris Fremantle   +4 more
wiley   +1 more source

Case Studies on Chain-die Forming for AHSS

Journal of Physics: Conference Series, 2018
In this study, three case studies were conducted to develop a reliable finite element-based numerical model of Chain-die Forming (CDF) with AHSS. These simulations demonstrated the effectiveness of this forming process while capturing the mechanical behaviours of AHSS.
Majji, Raju (R19145), Xiang, Yang (R8881), Ding, Scott, Yang, Chunhui (R16973)   +3 more
openaire   +3 more sources