Centrifuge Modeling of Variable-Rate Cone Penetration in Low-Plasticity Silts

Application of Cavity Expansion Theory in Predicting Centrifuge Cone Penetration Resistance

In this paper, a simple model for the prediction of centrifuge cone penetration tip resistance in sand is presented. The proposed method, which relates the tip resistance to the pressure to expand a spherical cavity, refines and simplifies Greeuw’s original equations. The method assumed the failure mode of a spherical cavity expansion pressure given as a function of shear stiffness, angle of fr...

Guide to Cone Penetration Testing

Modeling Oxygen Dynamics under Variable Work Rate

Measurements of oxygen uptake and blood lactate content are central to methods for assessment of physical fitness and endurance capabilities in athletes. Two important parameters extracted from such data of incremental exercise tests are the maximal oxygen uptake and the critical power. A commonly accepted model of the dynamics of oxygen uptake during exercise at constant work rate comprises a ...

: the effect of sericin levels (silk glue protein) on rate of in vitro maturation, fertilization and culture of sheep oocytes

هدف از آزمایش اول بررسی اثر سطوح مختلف سریسین [0 (control), 0.1, 0.5, 1.0, 2.5 %] افزوده شده به محیط , ivm بر cumulus cell expansion، بلوغ هسته و توسعه متوالی جنین، در گوسفندان نژاد سنجابی در فصل تولید مثلی می باشد. از سرگیری میوز به وسیله خارج شدن اولین پولار بادی اندازه گیری و هم چنین درصد رسیدن جنین های دو سلولی به مرحله کلیواژ و بلاستوسیت نیز به عنوان نشانه ای از میزان شایستگی توسعه اولیه ج...

Centrifuge modeling of one-step tests

Centrifuge modeling of one-step outflow tests for unsaturated parameter estimations H. Nakajima ∗ and A. T. Stadler ∗∗ Geoscience Research, Idaho National Laboratory, Idaho Falls, Idaho, USA ∗ now at: Center for Deep Geological Environments, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki, Japan ∗∗ now at: URS Corporation, Cleveland, Ohio, USA Received:...