نتایج جستجو برای: geometric mean diameter and sphericity

تعداد نتایج: 16863704  

Journal: :Jurnal Teknik Pertanian 2021

Drying is a common process step for agricultural grain products ease of handling and to achieve the desired quality levels. One commodities that have high economic value produced by farmers in Lampung Province cocoa beans. The drying may change physical properties beans affect processing at later stage. This study aims determine effect temperature on changes such as dimension, volume, weight, s...

Journal: :Indian Journal of Agricultural Sciences 2023

The manual seeding, harvesting and processing operations are the most labour intensive current practices have many drawbacks. physical properties of seeds play an important role for designing or fabricating toolsor devices which meant various crop management operations. Therefore, maize such as mass, geometric mean diameter, arithmetic sphericity projected areas length, width thickness were stu...

Journal: :Journal of food science and technology 2011
Abdul-Rasaq A Adebowale Lateef O Sanni Hameed O Owo Olayinka R Karim

The effect of variety and moisture content on some engineering properties of five improved paddy rice varieties was investigated within moisture content range of 10% and 30% dry basis (d.b.). Increase in moisture content was found to increase the linear dimensions, mass of 100 seeds, surface area, apparent volume, true volume, arithmetic mean diameter, effective geometric diameter, sphericity, ...

2013
M. H. R. O. Abdullah N. A. Yunus

Some physical properties of musk lime (Citrus microcarpa) were determined in this study. The average moisture content (wet basis) of the fruit was found to be 85.10 (±0.72) %. The mean of length, width and thickness of the fruit was 26.36 (±0.97), 26.40 (±1.04) and 25.26 (±0.94) mm respectively. The average value for geometric mean diameter, sphericity, aspect ratio, mass, surface area, volume,...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بیرجند - دانشکده علوم انسانی 1390

in solvo-hydrothermal method, xrd pattern was indicated presence of intermediate of ammonium octatmolybdate and ammonium tetramolybdate, which were changed to stble phase of ?-moo3 annealing. sem images were indicated nanoparticle with semispheical morphology and tem image was demonstrated nanoparticles with a diameter size of 25nm. also in impregnate method. the xrd pattern was shown high crys...

Journal: :پژوهش های علوم دامی ایران 0
موسی الرضا باغانی محمد حسین آق خانی

introduction breeding quail and quail egg industrial production because of the high nutritional value of these products has been developing these years. considering the high demand and economical production, further development in the future is predicted. in order to design and effective utilization of the equipment for transportation, separation, packaging and storage, the physical and mechani...

Journal: :مرتع و آبخیزداری 0
عطااله کاویان استادیار و عضو هیئت علمی دانشگاه علوم کشاورزی و منابع طبیعی ساری فاطمه آدینه کارشناس ارشد آبخیزداری دانشگاه علوم کشاورزی و منابع طبیعی ساری قربان وهاب زاده استادیار دانشگاه علوم کشاورزی و منابع طبیعی ساری عبدالواحد خالدی درویشان استادیار و عضو هیئت علمی دانشگاه تربیت مدرس

investigating downstream changes in bed load shape can be useful to detect watershedhydrological processes and it is very important to design hydraulic structures and to managecapacity of large storage dams, properly. regarding to doing of enforcement studies, thisresearch was conducted in qalesar river in upstream of chahardangeh watershed in mazandaranprovince. after recognition of the study ...

غلامی پرشکوهی, محمد, قبادی, یاسین, کرمانی, علی‌ماشاءاله,

Knowledge on physical and mechanical properties of fruits is necessary for designing and optimizing processing systems. In this study, several physical and mechanical properties of date fruit (Kabkab cultivar) and its seed were determined. The average of length, width, thickness, unit mass, 1000 fruit mass, geometric mean diameter, unit volume, surface and projected areas, sphericity, fruit tru...

Journal: :فرآوری و نگهداری مواد غذایی 0

in this study, moisture dependent physical, mechanical and nutritional properties of sesame seed were evaluated. in the moisture range of 4.54–19.27% (d.b.), seed length, width, thickness, arithmetic mean diameter and geometric mean diameter increased linearly from 2.93 to 3.01 mm, 1.74 to 1.78 mm, 0.78 to 0.86 mm, 1.81 to 1.88 mm and 1.58 to 1.66 mm respectively with increase in moisture conte...

Journal: :مهندسی بیوسیستم ایران 0
مرتضی صادقی استادیار، دانشگاه صنعتی اصفهان مهدی عباسی کارشناسی ارشد، دانشگاه صنعتی اصفهان امین اله معصومی استادیار، دانشگاه صنعتی اصفهان

a knowledge of physical and aerodynamic properties of agricultural crops is important and essentially required for the design and development of a crop's harvesting and post-harvesting equipments. in the present research, experiments were conducted to determine physical and aerodynamic properties of fars province pinto bean namely: kernel size and shape (length, width, thickness, projected...

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