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Issues
June 2022
ISSN 0021-8936
EISSN 1528-9036
In this Issue
Research Papers
Free Response of a Rotational Nonlinear Energy Sink Coupled to a Linear Oscillator: Fractality, Riddling, and Initial-Condition Sensitivity at Large Initial Displacements
J. Appl. Mech. June 2022, 89(6): 061001.
doi: https://doi.org/10.1115/1.4053719
Topics:
Chaos
,
Damping
,
Energy dissipation
,
Fractals
,
Harmonic oscillators
,
Transients (Dynamics)
,
Stability
,
Oscillations
Velocity Field Level Set Method Incorporating Topological Derivatives for Topology Optimization
J. Appl. Mech. June 2022, 89(6): 061002.
doi: https://doi.org/10.1115/1.4053989
Topics:
Nucleation (Physics)
,
Optimization
,
Topology
,
Design
,
Shapes
A General Theory and Analytical Solutions for Post-Buckling Behaviors of Thin Sheets
J. Appl. Mech. June 2022, 89(6): 061003.
doi: https://doi.org/10.1115/1.4053990
Topics:
Bifurcation
,
Buckling
,
Design
,
Shear (Mechanics)
,
Tension
,
Wavelength
,
Simulation
Transient Continuum Mechanics and Chemomechanics
J. Appl. Mech. June 2022, 89(6): 061004.
doi: https://doi.org/10.1115/1.4054061
Fluid-Driven Cracks Tunneling in Cemented Hydrocarbon Wells
J. Appl. Mech. June 2022, 89(6): 061005.
doi: https://doi.org/10.1115/1.4054093
Topics:
Cements (Adhesives)
,
Fluids
,
Fracture (Materials)
,
Tunnel construction
,
Pressure
,
Tunnels
Topology Optimization of Graded Truss Lattices Based on On-the-Fly Homogenization
J. Appl. Mech. June 2022, 89(6): 061006.
doi: https://doi.org/10.1115/1.4054186
Topics:
Design
,
Optimization
,
Topology
,
Trusses (Building)
,
Density
,
Stress
Sound Speed and Poisson’s Ratio Calibration of (Split) Hopkinson Bar via Iterative Dispersion Correction of Elastic Wave
J. Appl. Mech. June 2022, 89(6): 061007.
doi: https://doi.org/10.1115/1.4054107
Topics:
Calibration
,
Poisson ratio
,
Signals
,
Waves
,
Excitation
,
Elastic waves
,
Phase shift
Critical Comparison of Phase-Field, Peridynamics, and Crack Band Model M7 in Light of Gap Test and Classical Fracture Tests
J. Appl. Mech. June 2022, 89(6): 061008.
doi: https://doi.org/10.1115/1.4054221
Topics:
Fracture (Materials)
,
Size effect
,
Stress
,
Shear (Mechanics)
,
Compression
,
Damage
,
Fracture (Process)
,
Concretes
Technical Briefs
Dislocation Equilibrium Positions on Either Side of a Grain Boundary
J. Appl. Mech. June 2022, 89(6): 064501.
doi: https://doi.org/10.1115/1.4053991
Correlation Between Rockwell and Brinell Hardness Measurements
J. Appl. Mech. June 2022, 89(6): 064502.
doi: https://doi.org/10.1115/1.4054094
Topics:
Aluminum
,
Copper alloys
,
Finite element analysis
,
Mechanical properties
,
Stress
,
Pressing
,
Simulation
,
Testing
,
Modeling
