Search results for "Elastic"

showing 10 items of 2162 documents

Evaluation of crack-closure by second harmonic thermoelastic stress analysis

2022

The work illustrates a new experimental approach to evaluate crack-closure in samples undergoing Fatigue Crack-Growing. Crack-closure leaves a peculiar signature on both amplitude and phase of the harmonic of the temperature signal at twice the loading frequency (Second Harmonic), due to the periodic nature of the internal elastic compression stresses. Thermoelastic Stress Analysis (TSA) is successfully applied to reveal such signatures on Single-Edge-Notched steel samples. A methodology is also proposed to evaluate the Crack-Opening-Load from temperature data. The work finally explores the influence of crack-closure on crack-tip identification and on the evaluation of the Stress Intensity …

Experimental stress analysisExperimental techniquesFatigue cracksMechanical EngineeringThermoelastic stress analysisIndustrial and Manufacturing EngineeringCrack growth ratesSettore ING-IND/14 - Progettazione Meccanica E Costruzione Di MacchineMechanics of MaterialsCrack closureModeling and SimulationSecond harmonicsFatigue crack propagationGeneral Materials ScienceInternational Journal of Fatigue
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"Table 14" of "Measurement of the proton and deuteron structure functions, F2(p) and F2(d), and of the ratio sigma(L)/sigma(T)."

1997

Corrected F2P measurements averaged over all energies. Data are the statistically weighted averages given at the centre of each bin.

F2Inclusive21.677MUON P --> MUON XStructure FunctionDeep Inelastic ScatteringHigh Energy Physics::ExperimentMuon production
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"Table 11" of "Measurement of the proton and deuteron structure functions, F2(p) and F2(d), and of the ratio sigma(L)/sigma(T)."

1997

Corrected F2P measurements averaged over all energies. Data are the statistically weighted averages given at the centre of each bin.

F2Inclusive21.677MUON P --> MUON XStructure FunctionDeep Inelastic ScatteringHigh Energy Physics::ExperimentMuon production
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"Table 3" of "Measurement of the proton and deuteron structure functions, F2(p) and F2(d), and of the ratio sigma(L)/sigma(T)."

1997

Corrected F2P measurements averaged over all energies. Data are the statistically weighted averages given at the centre of each bin.

F2Inclusive21.677MUON P --> MUON XStructure FunctionDeep Inelastic ScatteringHigh Energy Physics::ExperimentMuon production
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"Table 1" of "Measurement of the proton and deuteron structure functions, F2(p) and F2(d), and of the ratio sigma(L)/sigma(T)."

1997

Corrected F2P measurements averaged over all energies. Data are the statistically weighted averages given at the centre of each bin.

F2Inclusive21.677MUON P --> MUON XStructure FunctionDeep Inelastic ScatteringHigh Energy Physics::ExperimentMuon production
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"Table 16" of "Measurement of the proton and deuteron structure functions, F2(p) and F2(d), and of the ratio sigma(L)/sigma(T)."

1997

Corrected F2P measurements averaged over all energies. Data are the statistically weighted averages given at the centre of each bin.

F2Inclusive21.677MUON P --> MUON XStructure FunctionDeep Inelastic ScatteringHigh Energy Physics::ExperimentMuon production
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"Table 2" of "Measurement of the proton and deuteron structure functions, F2(p) and F2(d), and of the ratio sigma(L)/sigma(T)."

1997

Corrected F2P measurements averaged over all energies. Data are the statistically weighted averages given at the centre of each bin.

F2Inclusive21.677MUON P --> MUON XStructure FunctionDeep Inelastic ScatteringHigh Energy Physics::ExperimentMuon production
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"Table 13" of "Measurement of the proton and deuteron structure functions, F2(p) and F2(d), and of the ratio sigma(L)/sigma(T)."

1997

Corrected F2P measurements averaged over all energies. Data are the statistically weighted averages given at the centre of each bin.

F2Inclusive21.677MUON P --> MUON XStructure FunctionDeep Inelastic ScatteringHigh Energy Physics::ExperimentMuon production
researchProduct

"Table 6" of "Measurement of the proton and deuteron structure functions, F2(p) and F2(d), and of the ratio sigma(L)/sigma(T)."

1997

Corrected F2P measurements averaged over all energies. Data are the statistically weighted averages given at the centre of each bin.

F2Inclusive21.677MUON P --> MUON XStructure FunctionDeep Inelastic ScatteringHigh Energy Physics::ExperimentMuon production
researchProduct

"Table 4" of "Measurement of the proton and deuteron structure functions, F2(p) and F2(d), and of the ratio sigma(L)/sigma(T)."

1997

Corrected F2P measurements averaged over all energies. Data are the statistically weighted averages given at the centre of each bin.

F2Inclusive21.677MUON P --> MUON XStructure FunctionDeep Inelastic ScatteringHigh Energy Physics::ExperimentMuon production
researchProduct