Notes on the experimental measurement of fracture toughness of shape memory alloys
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Jasdeep Makkar↗
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Results for “fracturing”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Mechanics of deformations and fracture final report
Thermal analysis of mechanical behavior of material models with temperature dependent properties
MECHANICAL PROPERTY↗
A study of radiation-induced shock waves external to quartz discharge tubes and associated fracture problems.
UV radiation-induced shock waves external to quartz discharge tubes
SHOCK WAVE CONTROL↗
Research Summary on Fracture of Swollen Rubber
Crack propagation and critical strain in swollen rubber
CRACK PROPAGATION↗
Analytical study of the fracture of liquid- filled tanks impacted by hypervelocity particles
Shock waves in water and stress waves in tank walls of water-filled fuel tanks impacted by hypervelocity particles
FUEL TANK↗
Investigation of the brittle fracture of samples with stress concentrators
Influence of stress concentration on supporting capacity of structural elements made of brittle microscopically nonuniform materials
BRITTLENESS↗
Delayed fracture in viscoelastic-plastic solids
Time dependence of stress, strain, and displacement distributions in viscoelastic and plastic solids under different loads
Knauss, W. G.↗
Yielding and fracture in tungsten and tungsten-rhenium alloys
Mechanical properties of tungsten and tungsten rhenium alloys
Raffo, P. L.↗
Influence of surface active agents on friction, deformation, and fracture of lithium fluoride
Adsorbed surfactants influence on deformation and friction coefficient of lithium fluoride single crystals during sliding friction
Buckley, D. H.↗
The role of non-linear viscoelasticity in fracture mechanics
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Knauss, W. G.↗
Free radical formation during machining and fracture of polymers
Electron paramagnetic resonance measurements of free radical formation during cutting and grinding of polymers
Backman, D. K.↗
Yielding and fracture in tungsten and tungsten- rhenium alloys.
Vacuum arc melted W and W-Re alloys mechanical properties, noting Re additions effects
Raffo, P. L.↗
Fracture mechanics evaluation of Ti-6A1-4V pressure vessels
Computer program calculates maximum potential flaw depth after specific cyclic pressure history. Kobayashi's solution to critical stress intensity equation and empirical relation for flaw growth rate are used. Program assesses pressure vessels of any material but only cylindrical or spherical shapes.
Cox, D. G.↗
Cumulative damage effects of viscoelastic fracture Semiannual progress report
Investigating energy concept of adhesive failure and pressurized disk test for measuring adhesive value of bonded elastomers
Williams, M. L.↗
Optimum pressure vessel design based on fracture mechanics and reliability criteria
Optimization design methods for spacecraft structural systems and subsystems
Heer, E.↗
Stress intensity factors for surface flawed fracture specimens Quarterly status report
Structural analysis of circular crack partially embedded in solid of finite thickness
Smith, F. W.↗
Mechanics of Fracture in Adhesive Joints
Interdependence of continuum mechanics and physical chemistry in failure analysis of adhesives
Williams, M. L.↗
Stress-wave emission and fracture in 6Al-4V titanium
Stress wave emission from subcritical crack growth in thin walled Al-V titanium alloy
Green, A. T.↗