نتایج جستجو برای: residual properties

تعداد نتایج: 953319  

Journal: :Fractal and fractional 2022

Fractional cumulative residual entropy is a powerful tool for the analysis of complex systems. In this paper, we first provide some properties fractional (FCRE). Secondly, generate (CRE) to case conditional entropy, named (FCCRE), and introduce properties. Then, verify validity these with randomly generated sequences that follow different distributions. Moreover, give definition empirical accum...

2002
G. A. Niblo B. T. Williams

We examine residual properties of word-hyperbolic groups, adapting a method introduced by Darren Long to study the residual properties of Kleinian groups. AMS Classification 20E26; 20F67, 20F65

Journal: :journal of computational applied mechanics 0
aliasghar ataee هیات علمی saeed farahmand islamic azad university, karaj branch

in this paper, the effect of autofrettage process parameters on the ultimate pressure that functionally graded spherical vessel can tolerate are investigated. fgm properties and autofrettage pressure are considered as important parameters. assumptions are variation of properties of fgm in radial direction, the residual stress in the absence of bauschinger effect with the operation of variable m...

Journal: :international journal of advanced design and manufacturing technology 0
kianoush alasvand

deep rolling is a kind of mechanical surface treatments that can improve surface quality, dimensional accuracy and mechanical properties of the parts. compressive residual stresses generated by the process reduce the tensile stresses during loading into the workpiece. the distribution of residual stress induced by deep rolling can be influenced by rolling parameters; such as overlap of the roll...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده علوم پایه 1391

one of the applications of nanotechnology is use of carbon nanotubes for the targeted delivery of drug molecules. to demonstrate the physical and chemical properties of biomolecules and identify new material of drug properties, the interaction of carbon nanotubes (cnts) with biomolecules is a subject of many investigations. cnts is a synthetic compound with extraordinary mechanical, thermal, el...

ژورنال: علوم آب و خاک 2022

One of the significant factors affecting biochar properties is the pyrolysis temperature. This study aimed to investigate the effect of pyrolysis temperature on the properties and fractionation of Zn and Pb in biochars produced by sewage sludge. Biochars were prepared at temperatures of 300 to 700 °C and the physicochemical properties, availability, and fractionation of Zn and Pb were investiga...

Journal: :بوم شناسی کشاورزی 0
طیبه نژادحسینی علیرضا آستارایی

a greenhouse experiment was conducted using completely randomised design (factorial) with three replications to study the residual effect of organic manures (municipal solid waste compost and cow manure), zinc (0 and 50 kgha-1) and boron (0 and 10 kg.ha-1) by using znso4 and h3bo3 salts respectively, (applied earlier for millet (panicum italicum l.) crop) on soil properties and chemical composi...

Journal: :Michigan Mathematical Journal 1999

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