نتایج جستجو برای: petch relationship

تعداد نتایج: 553574  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه هنر اصفهان - دانشکده معماری و شهرسازی 1389

reserches show that relationship between human and residential places is based upo both emotional and identity structures. in other words, habitat place is not only the creator of a part of humanistic identity but also form a kind of sentimental and emotional bond that may result in tendency to maintain closeness to a specific place. therefor, formaton of emotional and identity relationship wit...

Journal: :Letters on Materials 2022

This paper presents the results of studies on true fracture stresses Al alloy 6101 with an ultrafine-grained (UFG) structure processed by equal channel angular pressing — conform (ECAP-C) method and same after artificial aging (AA state). The grain size in UFG state was about 500 nm. Aging particles Al3Fe were present AA state. Strength yield stress increase as a result formation structure. str...

Journal: :Korean Journal of Metals and Materials 2021

In this study we developed a novel (TRIP+TWIP) high entropy alloy (HEA) with specific strength and large ductility. First, by controlling the atomic constitution of 3d transition metals (Cr, Mn, Fe, Co, Ni), designed light-weight TRIP-assisted dual-phase HEA non-equiatomic composition Cr22Mn6Fe40Co26Ni6, which exhibited 5% lighter density than Cantor HEA. Secondly, systematically added Al (a li...

Unreliability of financial statements in Iran has urged this country’s financial services industry management to manipulate practices by which they could gain reliable risk scores for borrowers. This research extracts the most influential qualitative factors that would impact the default of a business relationship borrower. Solicitation of the factors is done through Delphi methodology. The mea...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تهران 1370

the subjects of the study are only the tefl teachers and students at gilan university. to obtain the desired data, a questionnaire which was based on the theories and disecussions gathered, was used as the main data gathering instrument. to determine the degree of relationship between variables, covariance and pearson product moment correlation coefficient were the formulas applied. the data we...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم انسانی 1393

according to research, academic self-concept and academic achievement are mutually interdependent. in the present study, the aim was to determine the relationship between the academic self-concept and the academic achievement of students in english as a foreign language and general subjects. the participants were 320 students studying in 4th grade of high school in three cities of noor, nowshah...

2015
Stephan M. Wagner

The mainstream view holds that over time buyer–supplier relationships evolve through a number of phases. As a consequence, supplier development as a buyer–supplier relationship management practice should also be adapted to the life-cycle phase. Supplier development activities matching the buyer– supplier relationship life-cycle phase will lead to more favorable performance improvements. However...

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