Results 31 to 40 of about 144,621 (340)

Root tensile strength of terrace hedgerow plants in the karst trough valleys of SW China: Relation with root morphology and fiber content

International Soil and Water Conservation Research, 2022
Root tensile strength is commonly affected by root morphology and fiber content, which combinedly affect the effectiveness of terrace hedgerow on controlling soil erosion in sloping farmland.
Yun Chen, Han Tang, Binghui He, Zhehao Yan, Xiaohong Liu, Jiaojiao Qiang   +5 more
doaj   +1 more source

Effect of a heat treatment on the precipitation behavior and tensile properties of alloy 690 steam generator tubes [PDF]

, 2016
The intergranular carbide precipitation behavior and its effect on the tensile properties were investigated in alloy 690. The precipitation of intergranular carbides, identified as Cr-rich M23C6, was retarded on the low-angle grain boundaries and the ...
Andersen, Angeliu, Balluffi, Berge, Bowman, Brandon, Casales, Dong, Grimmer, Harrod, Ho-Young Suh, Hong, Hong, Hu, Jae-Soo Noh, Janovec, Jena, Jiang, Jong-Hyeon Lee, Kai, Kim, Lee, Li, Li, Maruyama, Milkereit, Park, Seul-Ki Han, Smith, Tae-Hyuk Lee, Terlinde, Trillo, Velikanova   +32 more
core   +1 more source

An Experimental Study of the Solidification Thermal Parameters Influence upon Microstructure and Mechanical Properties of Al-Si-Cu Alloys [PDF]

Materials Research, 2018
Metals solidification involves the transformation of the molten metal back into the solid state. Solidification structures impact heavily on the final product's characteristics.
Mauricio Silva Nascimento, Antônio Tadeu Rogério Franco, Carlos Frajuca, Francisco Yastami Nakamoto, Givanildo Alves dos Santos, Antônio Augusto Couto   +5 more
doaj   +1 more source

Optimization and Prediction of TIG-MIG hybrid Joint Strength using Adaptive Neuro-Fuzzy Inference System (ANFIS) Model [PDF]

E3S Web of Conferences, 2023
In the welding processes, parametric optimization is crucial, and intelligent prediction makes use of data availability to cut the cost of experimental operations. This article proposes adopting the adaptive neuro-fuzzy inference system (ANFIS) model for
Abima Cynthia Samuel, Madushele Nkosinathi, Adeleke Oluwatobi, Akinlabi Stephen Akinwale, Akinlabi Esther   +4 more
doaj   +1 more source

A super-ductile alloy for the die-casting of aluminium automotive body structural components [PDF]

, 2014
Super-ductile die-cast aluminium alloys are critical to future light-weighting of automotive body structures. This paper introduces a die-cast aluminium alloy that can satisfy the requirements of these applications.
Fan, Z, Ji, S, Watson, D
core   +1 more source

Optimization of the Mechanical Property of Friction Stir Welded Heat Treatable Aluminum Alloy by using Bio-Inspired Artificial Intelligence Algorithms

Fracture and Structural Integrity, 2022
The concepts and inspiration of biological evolution in nature are used to create new and effective competing tactics in the burgeoning field of bio-inspired computing optimization algorithms.
Akshansh Mishra, Anish Dasgupta
doaj   +2 more sources

Study of Uniaxial Tensile Properties of Hexagonal Boron Nitride Nanoribbons

, 2017
Uniaxial tensile properties of hexagonal boron nitride nanoribbons and dependence of these properties on temperature, strain rate, and the inclusion of vacancy defects have been explored with molecular dynamics simulations using Tersoff potential.
Dhar, Rajkumar, Mojumder, Satyajit, Motalab, Mohammad Abdul, Paul, Ratul, Saha, Sourav, Tasnim, Tamanna   +5 more
core   +1 more source

Polyamide 11-Carbon Nanotubes Nanocomposites: Preliminary Investigation [PDF]

, 2008
The objective of this research is to develop an improved polyamide 11 (PA11) polymer with enhanced flame retardancy, thermal, and mechanical properties for selective laser sintering (SLS) rapid manufacturing.
Koo, J. H., Lam, C., Lao, S. C., Luo, Z. P., Moon, T., Piccione, P. M., Pilato, L., Wissler, G., Yong, W., Zhou, J.   +9 more
core   +1 more source

Increasing Mechanical Properties of 3D Printed Samples by Direct Metal Laser Sintering Using Heat Treatment Process

Journal of Marine Science and Engineering, 2021
The paper deals with the evaluation of mechanical properties of 3D-printed samples based on high-strength steel powder system maraging steel using direct metal laser sintering (DMLS), which is currently being put into technical practice.
Jozef Živčák, Ema Nováková-Marcinčínová, Ľudmila Nováková-Marcinčínová, Tomáš Balint, Michal Puškár   +4 more
doaj   +1 more source

Effect of solid solution treatment on microstructure, tensile properties and residual stress of selective laser melted AlSi10Mg alloy

Cailiao gongcheng
The influence of solid solution treatment on microstructure, tensile properties and residual stress of AlSi10Mg alloy prepared by selective laser melting was investigated by optical microscope, field emission scanning electron microscope, transmission ...
TANG Pengjun, YAN Taiqi, CHEN Bingqing, GUO Shaoqing, LI Peiyong   +4 more
doaj   +1 more source