Results 281 to 290 of about 516,120 (336)
Some of the next articles are maybe not open access.
, 2020
The hierarchical martensitic features in ultra-high strength stainless steel (UHSSS), including the prior austenite grains, martensite packets, blocks and laths with the descending size, were refined to various extents by employing different ...
H. Luo +3 more
semanticscholar +1 more source
The hierarchical martensitic features in ultra-high strength stainless steel (UHSSS), including the prior austenite grains, martensite packets, blocks and laths with the descending size, were refined to various extents by employing different ...
H. Luo +3 more
semanticscholar +1 more source
A model of hardness and fracture toughness of solids
Journal of Applied Physics, 2019Hardness and fracture toughness are some of the most important mechanical properties. Here, we propose a simple model that uses only the elastic properties to calculate the hardness and fracture toughness. Its accuracy is checked by comparison with other
E. Mazhnik, A. Oganov
semanticscholar +1 more source
, 2020
A number of specimen configuration and testing method have been developed till now for determining the fracture toughness of asphalt concrete. The Edge Notch Disc Bend (ENDB) specimen is among the suitable test specimens in this regard due to its some ...
H. Motamedi +3 more
semanticscholar +1 more source
A number of specimen configuration and testing method have been developed till now for determining the fracture toughness of asphalt concrete. The Edge Notch Disc Bend (ENDB) specimen is among the suitable test specimens in this regard due to its some ...
H. Motamedi +3 more
semanticscholar +1 more source
PsycCRITIQUES, 2015
Reviews the book, Behavioral Analysis of Maternal Filicide by Joy Lynn E. Shelton, Tia A. Hoffer, and Yvonne E. Muirhead. Several leading texts have been published on maternal filicide but they are becoming dated and we are still grappling with the complexities surrounding why mothers kill their children.
openaire +2 more sources
Reviews the book, Behavioral Analysis of Maternal Filicide by Joy Lynn E. Shelton, Tia A. Hoffer, and Yvonne E. Muirhead. Several leading texts have been published on maternal filicide but they are becoming dated and we are still grappling with the complexities surrounding why mothers kill their children.
openaire +2 more sources
Fracture toughness in shales using nano-indentation
, 2020Fracture toughness property is often ignored but has a significant impact on the hydraulic fracture design, i.e. length and height. It represents the resistance of the rock to hydraulic fracturing and is a direct indicator of rock fracability.
Ishank Gupta, C. Sondergeld, C. Rai
semanticscholar +1 more source
Health Education & Behavior, 2013
Debt is a ubiquitous component of households’ financial portfolios. Yet we have scant understanding of how household debt constrains spending on needed health care. Diverse types of debt have different financial properties and recent work has shown that they may have varying implications for spending on needed health care.
Lucie, Kalousova, Sarah A, Burgard
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Debt is a ubiquitous component of households’ financial portfolios. Yet we have scant understanding of how household debt constrains spending on needed health care. Diverse types of debt have different financial properties and recent work has shown that they may have varying implications for spending on needed health care.
Lucie, Kalousova, Sarah A, Burgard
openaire +2 more sources
Materials Characterization, 2019
In order to clarify the relationships among welding heat input, microstructural evolution and fracture toughness of coarse-grained heat affected zone (CGHAZ) for HSLA steels, the microstructure of simulated CGHAZ with heat input of 10–100 kJ/cm was ...
Xiaocong Yang +4 more
semanticscholar +1 more source
In order to clarify the relationships among welding heat input, microstructural evolution and fracture toughness of coarse-grained heat affected zone (CGHAZ) for HSLA steels, the microstructure of simulated CGHAZ with heat input of 10–100 kJ/cm was ...
Xiaocong Yang +4 more
semanticscholar +1 more source
The toughness of mechanical metamaterials
Nature Materials, 2022A. Shaikeea +4 more
semanticscholar +1 more source
1989
AbstractThe toughness of a material is its ability to absorb energy in the form of plastic deformation without fracturing. It is thus a measure of both strength and ductility. This chapter describes the fracture and toughness characteristics of metals and their effect on component lifetime and failure.
JA Charles, FAA Crane
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AbstractThe toughness of a material is its ability to absorb energy in the form of plastic deformation without fracturing. It is thus a measure of both strength and ductility. This chapter describes the fracture and toughness characteristics of metals and their effect on component lifetime and failure.
JA Charles, FAA Crane
openaire +2 more sources