نتایج جستجو برای: projected area

تعداد نتایج: 610414  

M, Omid M, Soltani R, Alimardani

Physical properties of fruits and vegetables are the subject of many researches because of its importance in designing of agricultural machinery. Banana fruit is one of important fruit. In this study some physical properties of banana fruit (Cavendish variety) were determined. Properties which were measured included weight of whole fruit peel and pulp weight, dimensions, surface area and projec...

Journal: :international journal of agricultural science, research and technology in extension and education systems 2011
m, soltani r, alimardani m, omid

physical properties of fruits and vegetables are the subject of many researches because of its importance in designing of agricultural machinery. banana fruit is one of important fruit. in this study some physical properties of banana fruit (cavendish variety) were determined. properties which were measured included weight of whole fruit peel and pulp weight, dimensions, surface area and projec...

ژورنال: تحقیقات موتور 2018
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with developing of optical technologies, using of different imaging methods to study various properties of gasoline direct injection spray is under development. Scope of this article is  to study the effect of overall spray angle and spray projected area for determination of spray propagation and investigate the effectiveness of this criterion.  The injector was a multi-hole direct injection in...

Journal: :journal of agricultural science and technology 2010
a. tabatabaeefar a. vefagh-nematolahee a. rajabipour

there are instances in which it is desirable to determine relationships among fruit physical attributes. for example, fruits are often graded on the basis of size and projected area, but it may be more suitable and/or economical to develop a machine which grades by mass. therefore, a relationship between mass and dimensions or projected areas and/ or volume of fruits is needed. various grad...

Journal: :Poljoprivredna tehnika 2022

The aim of the current study was to developed a solar leave area meter measure leaves fast and accurate Guava Lemon leaves. As well as, validated this method by comparing it with mechanical planimeter model Placom standard leaf area, image processing (LI-COR, 30000A). This technique is depending on projected photovoltaic panel that change produced electric power due captured light. accuracy pre...

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