A NON-UNIFIED VISCOPLASTIC CONSTITUTIVE MODEL BASED ON IRREVERSIBLE THERMODYNAMICS AND CREEP-FATIGUE LIFE PREDICTION FOR TYPE 316 STAINLESS

A non-unified viscoplastic constitutive model based on irreversible thermodynamics and creep-fatigue life prediction for Type 316 stainless

In this work, to describe the cycle behavior considering fatigue-creep interaction, a non-unified viscoplastic constitutive model for 316 stainless steel is derived within the irreversible thermodynamic framework.The internal variables considering kinematic and isotropic hardening properties are selected to construct the evolution equation of visco

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Heat Transfer in a Drilling Fluid with Geothermal Applications

The effects of various conditions on the fluid flow, particle migration and heat transfer in non-linear fluids encountered in drilling and geothermal applications are studied.We assume that the drilling fluid is a suspension composed of various substances, behaving as a non-linear Right Coupler complex fluid, where the effects of particle volume fr

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PROTECTION ORDER VERSUS (?) PARENTAL AUTHORITY

Parental authority includes in its scope important decisions related to minors, as identified by Article 36 of Law no.272/2004 (form of education and professional training, complex medical treatments and surgery, residence of the child or administration of property), which are by consequence to be taken only by agreement of both parents.It is an in

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