Results 21 to 30 of about 104,541 (265)

Analysis of High - Strength Steel Pin Connection

Civil and Environmental Engineering, 2020
The paper presents analytical and numerical analysis of the pin connection resistance made of high-strength steel used in the temporary bridge ŽM 60. The assessment of the pin connection was performed according to standard [1] and also using numerical ...
Vičan Josef, Farbák Matúš
doaj   +1 more source

Bendability of Ultra-High-Strength Steel

Key Engineering Materials, 2009
Utilisation of ultra-high-strength (UHS) steels is rapidly spreading from the automotive industry into many other application areas. It is necessary to know how these materials behave in common production processes such as air bending. The bendability of UHS steels is much lower compared to normal and high-strength construction steels.
Mäntyjärvi Kari, Väisänen Anu Johanna, Karjalainen Jussi Antero   +2 more
openaire   +1 more source

Effect of intercritical annealing on microstructure and impact toughness of ultra-low-carbon steel after welding thermal simulation

Journal of Materials Research and Technology
In this paper, the differences of the impact toughness and microstructure of specimens with (IA specimen) and without intercritical annealing (OIA specimen) after welding thermal simulation were compared to illustrate the effect of intercritical ...
Weiyi Gong, Xitao Wang, Xiaobin Song, Huibin Wu, Jinshan He   +4 more
doaj   +1 more source

Research Status and Development of Low-alloy High-strength Fastener Steel [PDF]

Teshugang
Low-alloy high-strength fastener stee which is widely used in automobiles， high-speed rail， aviation， aerospace， defense， and other fields due to its excellent mechanical properties and in line with the trend of lightweight development.
Zhang Ming, Zhang Jianfeng, Lin Zaiyong
doaj   +3 more sources

Mechanical Properties of Tempered Nanobainite Steel [PDF]

Engineering and Technology Journal, 2013
The mechanical properties of 62 SiMnCr 4 steel transformed isothermally at 280ºC for 5-hours were investigated. The hardness of nanobainite steel was equivalent to tempered martensite steel.
Dhafir S. Al-Fattal, Najmuldeen Y. Mahmood   +1 more
doaj   +1 more source

Size Effects of High Strength Steel Wires

Metals, 2019
This study examines the effects of size on the strength of materials, especially on high strength pearlitic steel wires. These wires play a central role in many long span suspension bridges and their design, construction, and maintenance are important ...
Kanji Ono
doaj   +1 more source

Hydrogen Embrittlement in Advanced High Strength Steels and Ultra High Strength Steels: a new investigation approach

Procedia Structural Integrity, 2018
Abstract In order to reduce CO2 emissions and fuel consumption, and to respect current environmental norms, the reduction of vehicles weight is a primary target of the automotive industry. Advanced High Strength Steels (AHSS) and Ultra High Strength Steel (UHSS), which present excellent mechanical properties, are consequently increasingly used in ...
Cherubini, Antonello, BACCHI, LINDA, CORSINOVI, SERENA, Marco Beghini, Renzo Valentini   +4 more
openaire   +2 more sources

Guidelines for Pediatric Radiotherapy Simulation: A Report From the Children's Oncology Group Radiation Oncology Discipline

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei, Stephen Mihalcik, Sujith Baliga, Young Kwok, Dana Casey, Eric Ehler, Christiane Burton, John C. Breneman, Daphne A. Haas‐Kogan, Suzanne L. Wolden, Arnold C. Paulino, Nadia N. Laack, Natia Esiashvili, Sarah Milgrom, Christine Hill‐Kayser, Thomas J. Fitzgerald, John A. Kalapurakal, Chia‐Ho Hua   +17 more
wiley   +1 more source

Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall, Emma N. Harrison, Genevieve C. Kendall   +2 more
wiley   +1 more source

Surface roughness rolling-transfer regularity and prediction model of high strength steel strips

工程科学学报, 2016
The surface roughness rolling-transfer and change law of high strength steel strips and the surface roughness change law of working rolls are studied through a batch of field experiments and analyzed by a statistical method to find out a control method ...
ZHANG Qing-dong, ZHANG Bo-yang, MA Lei, LI Rui, ZHANG Yong   +4 more
doaj   +1 more source