نتایج جستجو برای: engineering properties

تعداد نتایج: 1105126  

Journal: :Research Journal of Applied Sciences, Engineering and Technology 2014

Journal: :Journal of the Air & Waste Management Association 2005

Journal: :Indian Journal of Science and Technology 2017

Journal: :International Journal of Chemical Studies 2020

Journal: :Global Journal of Engineering and Technology Advances 2021

This project work focuses on the comparison of engineering properties Pyrus communis under solar and air-drying method. Green samples wood were dried simultaneously in both kiln open air for 15 days. The daily moisture content reduction (%MC) drying conditions observed recorded. Mechanical tests (shear strength, compressive hardness tensile strength) conducted. results showed that air-dried woo...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ولی عصر (عج) - رفسنجان - دانشکده ریاضی 1392

let h be a separable hilbert space and let b be the set of bessel sequences in h. by using several interesting results in operator theory we study some topological properties of frames and riesz bases by constructing a banach space structure on b. the convergence of a sequence of elements in b is de_ned and we determine whether important properties of the sequence is preserved under the con...

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