Evaluation of high strength steels fracture based on uniaxial stress-strain curves
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2020.105025
Abstract: Abstract Predicting the ultimate capacity of components made of high strength steel (HSS) is a numerically challenging task. The fracture performance of HSS from different steel grades, producers, and manufacturing processes (rolling, cold forming, etc.)… read more here.
Keywords: uniaxial stress; fracture; fracture model; model ... See more keywords
Combined necking & fracture model to predict ductile failure with shell finite elements
Sign Up to like & getrecommendations! Published in 2017 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2017.06.025
Abstract: Abstract The implementation of recent progress on stress state dependent ductile fracture models is inhibited by the break-down of shell element solutions whenever through-thickness necking occurs. The concept of the Domain of Shell-to-Solid Equivalence (DSSE)… read more here.
Keywords: combined necking; fracture; fracture model; necking fracture ... See more keywords
Failure prediction of AZ31B magnesium alloy sheet based on a micro-mechanical void model incorporating the asymmetric plasticity constitutive law
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Plasticity"
DOI: 10.1016/j.ijplas.2016.10.011
Abstract: Abstract In this paper, a fracture criterion based on a micro-mechanics void model was applied to ductile fracture model of AZ31B magnesium alloy sheet. In particular, the fracture model was coupled with an advanced plasticity… read more here.
Keywords: fracture; fracture model; model; magnesium alloy ... See more keywords
A semi-empirical fracture model for silicon cleavage fracture and its molecular dynamics study
Sign Up to like & getrecommendations! Published in 2019 at "Theoretical and Applied Fracture Mechanics"
DOI: 10.1016/j.tafmec.2018.12.007
Abstract: Abstract In micro scale, the capability of conventional fracture models is limited due to lacking of micro scale information. In this work, by incorporating crystal information and equivalent transformation, a semi-empirical fracture model for silicon… read more here.
Keywords: semi empirical; fracture; model; molecular dynamics ... See more keywords
Muscular Forces Responsible for Proximal Humeral Deformity After Fracture
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Orthopaedic Trauma"
DOI: 10.1097/bot.0000000000002142
Abstract: Objectives: To evaluate the contribution of each of the rotator cuff muscles and deltoid to fracture deformity in a 2-part proximal humerus fracture model. Our hypothesis was that superior cuff muscles would have the greatest… read more here.
Keywords: deformity whereas; deformity; fracture; apex anterior ... See more keywords
Suture Augmentation Neutralizes Deforming Muscular Forces in a Simulated 2-Part Osteoporotic Proximal Humeral Fracture Model
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Orthopaedic Trauma"
DOI: 10.1097/bot.0000000000002351
Abstract: Objectives: To evaluate the contribution that tension-relieving sutures, placed between a proximal humeral locking plate and the rotator cuff muscles, had on preventing varus malalignment in an osteoporotic 2-part proximal humerus fracture model. Methods: A… read more here.
Keywords: fracture; fracture model; varus; suture ... See more keywords
Effect of pitting corrosion on the mechanical properties and fracture model of steel wires for bridge cable
Sign Up to like & getrecommendations! Published in 2023 at "Anti-Corrosion Methods and Materials"
DOI: 10.1108/acmm-02-2023-2763
Abstract: Purpose This paper aims to investigate the effect of characteristic parameters of pits on the mechanical properties and fracture model of cable steel wires. Design/methodology/approach The tensile test and finite element analysis of steel wires… read more here.
Keywords: steel; steel wires; fracture model; mechanical properties ... See more keywords
Simulation of the Flexural Response of Ultrahigh Performance Fiber-Reinforced Concrete with Lattice Fracture Model
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Civil Engineering"
DOI: 10.1155/2018/7894192
Abstract: The flexural response of ultrahigh performance fiber-reinforced concrete (UHPFRC) was simulated based on the lattice fracture model. Fiber was modelled as separated beam that was connected to the matrix with interface beams. The simulated results… read more here.
Keywords: flexural response; fracture model; lattice fracture; fiber ... See more keywords
Mechanical Performance and Numerical Simulation of Basalt Fiber Reinforced Concrete (BFRC) Using Double-K Fracture Model and Virtual Crack Closure Technique (VCCT)
Sign Up to like & getrecommendations! Published in 2019 at "Advances in Civil Engineering"
DOI: 10.1155/2019/5630805
Abstract: This paper mainly investigates the fracture parameters of Basalt Fiber Reinforced Concrete (BFRC) with various fiber lengths and dosages using Double-K fracture model. The model was developed by fracture criterion using ABAQUS Virtual Crack Closure… read more here.
Keywords: basalt fiber; fracture model; double fracture; fracture ... See more keywords
Endothelial Progenitor Cells Enhance the Migration and Osteoclastic Differentiation of Bone Marrow-Derived Macrophages in vitro and in a Mouse Femur Fracture Model through Talin-1
Sign Up to like & getrecommendations! Published in 2018 at "Cellular Physiology and Biochemistry"
DOI: 10.1159/000492993
Abstract: Background/Aims: Bone resorption mediated by osteoclasts plays an important role in bone healing. Endothelial progenitor cells (EPCs) promote bone repair by stimulating neovascularization and osteogenesis. However, the role of EPCs in osteoclast formation and function… read more here.
Keywords: fracture model; bone; differentiation; osteoclastic differentiation ... See more keywords
Biomechanical evaluation of three fixation methods in a feline transverse patella fracture model
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Feline Medicine and Surgery"
DOI: 10.1177/1098612x231172630
Abstract: Objectives This study aimed to compare the biomechanical properties of three stabilisation techniques in feline patella transverse fractures and select the strongest method with potentially minimal complications. Methods Patella fracture was simulated in 27 feline… read more here.
Keywords: group; patella; fracture model; patella fracture ... See more keywords