Yield conditions and flow rules derived from hypo-elasticity

Thermo-hypo-elasticity and derived fract

Thermo-hypo-elasticity and derived fracture and yield conditions

✍ Tatsuo Tokuoka 📂 Article 📅 1972 🏛 Springer 🌐 English ⚖ 698 KB

Modified Tresca's yield condition and as

Modified Tresca's yield condition and associated flow rules for anisotropic materials and applications

✍ L.W. Hu 📂 Article 📅 1958 🏛 Elsevier Science 🌐 English ⚖ 827 KB

A modified Tresca's yield condition with associated flow rules for anisotropic materials was suggested. By using this approach, it was shown that problems of which the principal axes of anisotropy coincide with the principal axes of stress, can be solved simply. Examples having known solutions for i

PHP25 Deriving Patient Chronic Disease C

PHP25 Deriving Patient Chronic Disease Conditions From Medication Utilization Using Combination of Clinical Rules and Logistic Regression

✍ Z. Huang; J.G. Hou; M. Taitel 📂 Article 📅 2012 🏛 John Wiley and Sons 🌐 English ⚖ 58 KB

An independent method of deriving the ca

An independent method of deriving the carbon dioxide fertilization effect in dry conditions using historical yield data from wet and dry years

✍ JUSTIN M. McGRATH; DAVID B. LOBELL 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 296 KB

The global network of plate boundaries c

The global network of plate boundaries can be divided into two discrete subnetworks containing the spreading and subduction boundaries, respectively. We advocate that this division is a stable pattern that derives from consistency rules in rigid-plate rotations. Subduction is distributed along a single, long subnetwork, hence organizing the mantle convection as a single, long downwelling wall and two lower mantle upwelling columns, at the Pacific and African sides of the Earth, respectively. The columns should merge upward between Antarctica and Australia to reach the single, long spreading subnetwork. The flow encircles two toric volumes that escape convectional mixing and are the likely sources of the two, Atlantic–Indian and Pacific, hot spot domains.

✍ L.-E. Ricou 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 197 KB

The global network of plate boundaries can be divided into two discrete subnetworks containing the spreading and subduction boundaries, respectively. We advocate that this division is a stable pattern that derives from consistency rules in rigid‐plate rotations. Subduction is distributed along a sin