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Mechanical Properties of Fine-Grained Low Alloy Steel Investigated by Crystal Plasticity Finite Element Method
Fine-grained low-alloy steels are prepared via hot rolling, warm rolling, and subsequent annealing in the intercritical zone, resulting in a...
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Bending and Vibration of a Bio-Inspired Bouligand Composite Plate Using the Finite-Element Method
Biological structures, such as mantis shrimp crustacean, provide a rich source of inspiration for constructing high-performance materials with an...
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Simplified finite element method for resistance response of graphene composites considering size distribution and agglomeration
The resistance response behavior of graphene composites is vital for the application of flexible sensing materials. In this study, a new simplified...
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Modification of the Mixed Finite Element Method for Solving Boundary Problems of Mechanics of Deformable Structures in the Three-Dimensional Statement: Basic Principles and Test Problems
The mixed projection-mesh scheme of the finite element method was used to set a mixed approximation for three finite elements in the form of a...
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Mixed Scheme of the Finite Element Method as a Basis for Computational Analysis of Model Crack Mechanics Problems
The application and comparison of different fracture mechanics concepts are discussed to be used in computing stress intensity factors (SIF) from the...
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Modelling of Mechanical Response and Microstructure Evolution of EA4T Steel during Hot Compression Using the Improved Crystal Plasticity Finite Element Method
In order to study the plastic deformation behavior of EA4T steel at high temperature, an improved Asaro hardening modulus was proposed and introduced...
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Application of Modern Approaches to the Numerical Modeling of the Stress-Strain State for the Strength Assessment of Complex Units of the NPP Primary Circuit Equipment. Part 2. Extended Finite Element Method
Along with the classical finite element method (FEM), other calculation methods for assessing crack resistance characteristics are currently being...
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Fatigue Crack Growth Behavior of AlSi10Mg Material Produced by Direct Metal Laser Sintering Using S-Version Finite Element Method
The researchers are becoming more interested in additive manufacturing (AM). This technology has numerous advantages, particularly in the aerospace,...
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Validation of Finite-Element Plasticity Models Using Full-Field Surface Strain Measurements
Fastened joints still represent the most common method for joining components within the aerospace industry. For fastened joints that experience high...
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Finite element method simulation, design, and fabrication of micromachined high-frequency piezoelectric composite with hexagonal pillars for intravascular ultrasound imaging
As the core component of the transducer, the property of the piezoelectric material determines the quality of the transducer. However, the...
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Fracture Toughness Evaluation of Powder Metallurgical ASP2030 High-Speed Steels Using Flexural Specimens and Finite Element Method
In the present study, the fracture toughness of hardened and tempered powder metallurgical (PM) high-speed steel ASP 2030 was investigated using...
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Application of response surface-based finite element model in structural damage identification of concrete beams
The emergence of finite element model modification techniques has made it possible to use numerical theoretical analysis techniques to achieve the...
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Investigation of the tensile deformation behaviour in Ni-based superalloy inconel alloy 617 using EBSD-based finite element simulations and optical flow method
To improve component design, the fundamental understanding of the fatigue behaviour of gas turbine materials is essential. Since Ni-alloys exhibit...
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Experimental Construction and Validation of Revised Drucker–Prager Model Using Finite Element Method for Moisture Condensation Zone in Bentonite-Bonded Silica Sand
For predicting casting deformation by FEM (finite element method) thermal stress analysis, this paper experimentally constructed and validated the...
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Jetting Phenomenon in Cold Spray: A Critical Review on Finite Element Simulations
This paper offers a concise critical review of finite element studies of the jetting phenomenon in cold spray (CS). CS is a deposition technique...
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Application of Digital Image Correlation Method in the Study of Deformation of Notched Carbon Steel Plates and Finite Element Simulation
This study aims to clarify the notch factor effect on the mechanical properties of carbon steel plates and the strain field distribution at the notch...
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A Robotic Polishing Trajectory Planning Method Combining Reverse Engineering and Finite Element Mesh Technology for Aero-Engine Turbine Blade TBCs
The roughness of thermal barrier coatings (TBCs) prepared on the surface of aero-engine turbine blades affects the lifetime of the coating and the...
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Analysis of Residual Stresses in Spot Cooled Vibration Assisted Turning of Ti6Al4V Alloy using Computational Fluid Dynamics-Aided Finite Element Method
Residual stresses retained in the machined component are very crucial for the service and fatigue life of the component. Hence, it is very important...
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Micro–macro finite element modeling method for rub response in abradable coating materials
Gas turbine engines experience “rub” when the rotating blades come in contact with a static abradable coating. This results in extreme strain rates...
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Finite Element Method Analysis of Fatigue and Damage in Low-Temperature-Sintered Nano-silver Soldered Joints
Devices used in power electronics, such as those powered by GaN, SiC, and other wide band gap semiconductors, can reach very high temperatures...
