Results 71 to 80 of about 42,439 (254)

Press Hardening for Sustainable Lightweight Chassis Design in Heavy‐Duty Vehicles: A Material Performance and Life Cycle Assessment Approach

steel research international, EarlyView.
The article explores how high‐strength steels and press hardening revolutionize lightweight chassis design for heavy‐duty vehicles. It reveals that press hardened steels combined with shot peening can cut weight by up to 34% and reduce environmental impact by 21%–32%.
Violeta Vargas‐Parra, Sergi Parareda, Jose Jorge Espí‐Gallart, Jaume Pujante, Gustaf Gustafsson, Henrik Sieurin, David Frómeta, Daniel Casellas   +7 more
wiley   +1 more source

BTS Clinical Statement on air travel for passengers with respiratory disease. [PDF]

Thorax, 2022
Coker RK, Armstrong A, Church AC, Holmes S, Naylor J, Pike K, Saunders P, Spurling KJ, Vaughn P.   +8 more
europepmc   +1 more source

NASA/FAA general aviation crash dynamics program [PDF]

, 1981
The program involves controlled full scale crash testing, nonlinear structural analyses to predict large deflection elastoplastic response, and load attenuating concepts for use in improved seat and subfloor structure.
Carden, H. D., Hayduk, R. J., Thomson, R. G.   +2 more
core   +1 more source

Effect of Double Annealing on the Microstructure and Mechanical Properties of a Medium Manganese Steel

steel research international, EarlyView.
A double intercritical annealing strategy is proposed to tailor the multiphase microstructure and mechanical response of a medium‐Mn steel. The treatment produces an ultrafine mixture of ferrite, martensite and multiple austenite populations with graded thermal and mechanical stability, formed through austenite reversion and controlled retransformation.
Mattia Franceschi, Jose A. Jimenez, Carlos Garcia‐Mateo, Radhakanta Rana   +3 more
wiley   +1 more source

The Unification of Private Maritime Law by International Conventions [PDF]

, 1965
Yiannopoulos, A. N.
core   +2 more sources

Barriers to Steel Decarbonization

steel research international, EarlyView.
Main identified barriers to steel decarbonization Carbon dioxide (CO2) emissions are a leading contributor to global climate change, necessitating urgent mitigation strategies. While various metrics—such as total national emissions, per‐capita output, and historical contributions—define responsibility, determining accountability remains complex ...
Pasquale Cavaliere
wiley   +1 more source

Responding to an in-flight medical emergency. [PDF]

Singapore Med J, 2021
Low RCH, How CH.
europepmc   +1 more source

Reading between the lines: railways and popular fiction in late nineteenth-century Britain [PDF]

, 2018
This study comprises an analysis of popular nineteenth-century fiction aimed at the family reader and featuring the railways, to ascertain how the railways impacted on community structures and how these changes manifested in literature. The primary texts
Startin, Ruth
core  

Crash Behavior of DP800–DP1000 Advanced High‐Strength Steel’s Dissimilar Resistance Spot Welded Joints Under Quasi‐static and High Strain Rates

steel research international, EarlyView.
The high‐strain‐rate behavior of resistance spot‐welded DP800–DP1000 joints is investigated. Results show that microstructural gradients across BM–HAZ–FZ govern hardness, strain rate sensitivity, and failure modes. While strength increases with strain rate, energy absorption is controlled by ductility, with DP800–DP800 joints showing superior ...
Pankaj Shrivastava, Velaphi Msomi
wiley   +1 more source

Commercial Air Travel for Passengers With Cardiovascular Disease: Stressors of Flight and Aeromedical Impact. [PDF]

Curr Probl Cardiol, 2021
Koh CH.
europepmc   +1 more source