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Reference stress

Reference Stress Approach for Fracture Assessment of Extrados Circumferential Through Wall Crack at the Interface between Elbow and Pipe Subjected to Internal Pressure

Reference Stress Approach for Fracture Assessment of Extrados Circumferential Through Wall Crack at the Interface between Elbow and Pipe Subjected to Internal Pressure

... The reference stress approach was applied to the problem of extrados through-wall crack at the interface between elbow and straight pipe under internal ...optimized reference pressure for ...

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Evaluation of J-Integral for Surface Cracked Plates Under Biaxial Tensile/Bending Loading Using Extended Reference Stress Method

Evaluation of J-Integral for Surface Cracked Plates Under Biaxial Tensile/Bending Loading Using Extended Reference Stress Method

... paper, reference stress solutions for plates with semi-elliptical surface cracks were reviewed, and the applicability of the solutions was examined through the comparison with finite element analysis ...

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Evaluation of J-Integral for Surface Cracked Plates under  Biaxial Loading Using Extended Reference Stress Method

Evaluation of J-Integral for Surface Cracked Plates under Biaxial Loading Using Extended Reference Stress Method

... paper, reference stress solutions for plates with semi-elliptical surface cracks were firstly reviewed, and the applicability of the solutions was examined through the comparison with finite element ...

8

Elastic follow-up factor for creep crack growth analyses under combined primary and secondary stresses

Elastic follow-up factor for creep crack growth analyses under combined primary and secondary stresses

... secondary stress alone or combined primary and secondary loading, the effects of elastic follow-up should be considered when evaluating ...the reference stress relaxation equation [R5(2012), Webster ...

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Creep-Fatigue   Crack Initiation Assessment Procedures

Creep-Fatigue Crack Initiation Assessment Procedures

... shakedown reference stress approach for structural assessment; the ductility exhaustion method for estimating creep damage; and, the inclusion of size effects in fatigue damage calculations to enable ...

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Small two bar specimen creep testing of Grade P91 steel at 650oC

Small two bar specimen creep testing of Grade P91 steel at 650oC

... Small specimen creep testing techniques are useful in a number of practical engineering situations. They can be used to obtain the current creep strength of a service-aged material or to obtain the creep properties of ...

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A study on stress among the executives of tata consultancy services – bb&t floor, ambattur

A study on stress among the executives of tata consultancy services – bb&t floor, ambattur

... causing stress is studied upon and their relationship with work are established with the use of statistical tool such as Weighted Average Method besides Graphical and Percentage ...low stress and this serve ...

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“Stress among Pharmaceutical Students – with Special Reference to SRM University” by S. Chitra, A. Irinsutha, India.

“Stress among Pharmaceutical Students – with Special Reference to SRM University” by S. Chitra, A. Irinsutha, India.

... the stress experienced by students and the demographic factors affecting ...identify stress and reactions to stress among university students and examine the correlations between student stressors ...

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Diffuse-interface polycrystal plasticity: expressing grain boundaries as geometrically necessary dislocations

Diffuse-interface polycrystal plasticity: expressing grain boundaries as geometrically necessary dislocations

... In summary, we have developed a diffuse-interface model for polycrystalline materials deformation that expresses grain boundaries as a special class of geometrically necessary dislocations, such that the ...

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Genome Wide SNPs Identification and Determination of Proteins Associated with Stress Response in Sorghum (Sorghum bicolor L  Monech) Accessions

Genome Wide SNPs Identification and Determination of Proteins Associated with Stress Response in Sorghum (Sorghum bicolor L Monech) Accessions

... SNPs were called from illumina FASTq files using the TASSELGBS pipeline. Only 75 bp tags present at least 10 times in the dataset were considered. Reads were aligned to the reference genome by Bowtie 2 tool with ...

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Theoretical Analysis of Pressure-Dependent K₀ for Normally Consolidated Clays Using Critical State Soil Models

Theoretical Analysis of Pressure-Dependent K₀ for Normally Consolidated Clays Using Critical State Soil Models

... p = mean effective stress; kPa q =deviatoric stress; kPa p =mean effective stress increment; kPa q =deviatoric stress increment; kPa p0 =initial mean effective stress; kPa =reference con[r] ...

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Closed testing procedure for multiplicity control. An application on oxidative stress parameters in Hashimoto's Thyroiditis

Closed testing procedure for multiplicity control. An application on oxidative stress parameters in Hashimoto's Thyroiditis

... This paper proposes an original application of the Closed testing procedure (by use of min-p Bonferroni- Holm method) to three parameters of oxidative stress in a population of patients affected by Hashimoto’s ...

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The impact of stress on low level employees of star hotels with special reference to chennai

The impact of stress on low level employees of star hotels with special reference to chennai

... organizational stress, organizational stress and group stress were perceived to be the ...of stress, stress due to changing work place, sources of stress at work and provide ...

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Causes and Effect of Occupational Stress and Coping on Performance with Special Reference to Length of Service: An Empirical Study Using Multinomial Logistic Regression Approach

Causes and Effect of Occupational Stress and Coping on Performance with Special Reference to Length of Service: An Empirical Study Using Multinomial Logistic Regression Approach

... The primary data gathered to structured questionnaire with 113 questions which were sub-divided into 16 factors based on their characteristic grouped as stress causing factors, coping factors, length of service ...

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A finite difference scheme for magneto thermo analysis of an infinite cylinder

A finite difference scheme for magneto thermo analysis of an infinite cylinder

... 4 shows that for different  , the change tendencies of temperature appear in same obviously. The temperature increases as  decreases. Figures 5 and 6 show that the higher values of heat source intensity coefficient  ...

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Thermoelastic stress analysis of titanium components and simultaneous assessment of residual stress

Thermoelastic stress analysis of titanium components and simultaneous assessment of residual stress

... Thermoelastic Stress Analysis (TSA), thanks to new Focal Plane Array (FPA) differential cameras, is able to provide very quickly map of the sum of the principal stresses of components subjected to actual loading ...

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Using remote sensing data of actual evapotranspiration in strategic and operational water level management

Using remote sensing data of actual evapotranspiration in strategic and operational water level management

... Even though ESI can help improve water level management, the findings suggest that in periods of severe drought water has to be applied on land to keep enough moisture in the top soil so that evaporative stress ...

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Comparative whole genome re-sequencing analysis in upland New Rice for Africa: insights into the breeding history and respective genome compositions

Comparative whole genome re-sequencing analysis in upland New Rice for Africa: insights into the breeding history and respective genome compositions

... Results: Whole genome re-sequencing was performed of four NU lines (3, 4, 5, and 7) and for the parental Oryza sativa WAB56 – 104 and Oryza glaberrima CG14. The k-mer analysis predicted large genomes for the four NU ...

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Residual stress analysis and finite element modelling of repair welded titanium sheets

Residual stress analysis and finite element modelling of repair welded titanium sheets

... residual stress measurements is a good approach to avoid uncertainties caused by the test ...corresponding stress was therefore ...dinal stress was caused in the neighbouring ...the stress in ...

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Parents/teachers and self-expectations as sources of academic stress

Parents/teachers and self-expectations as sources of academic stress

... academic stress with reference to ...of stress in general down to expectations as sources of academic ...of stress particularly, academic stress with reference to ...academic ...

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