نتایج جستجو برای: advanced yield criterion
تعداد نتایج: 514456 فیلتر نتایج به سال:
An area in the automotive industry that receives a lot of attention today is introduction lighter and more advanced material grades order to reduce carbon emissions, both during production through reduced fuel consumption. As complexity introduced materials component geometries increases, so does need for complex failure prediction approaches. A proposed path-independent criterion, based on tra...
The paper presents a simple and efficient method for identifying two-parametric isotropic pressure-independent yield criteria. experimental procedure includes the upsetting of three types specimens. cylinders rings is used to evaluate effect friction. Together with plane strain compression in die, these tests provide two points locus on π-plane. conjunction plasticity theory based Hosford’s cri...
Line Yesevi-93 (cultivar Abidar) was first introduced to Dryland Agricultural Research Institute (DARI) through the International Winter Preliminary Barley Yield Trials (IWPBYT) in 1994. It was selected as one the most high yielding lines based on observational and statistical trails (Regional Barley Yield Trials) carried out in different locations during 1997-2000. The average yield of Abidar...
line yesevi-93 (cultivar abidar) was first introduced to dryland agricultural research institute (dari) through the international winter preliminary barley yield trials (iwpbyt) in 1994. it was selected as one the most high yielding lines based on observational and statistical trails (regional barley yield trials) carried out in different locations during 1997-2000. the average yield of abidar ...
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