The static strain aging is a phenomenon that can change the mechanical properties of low carbon steels. Thus, the static strain aging behavior of low carbon steel wires after drawing process is studied. To do so, the wires are austenitized at different temperatures and cooled in different rates. Then the wires are drawn and aged at a specific temperature and time. Before and after aging of each...

http://dx.doi.org/10.1016/j.sse.2014.12.019 0038-1101/Published by Elsevier Ltd. ⇑ Corresponding author at: School of Electrical, Computer, and Energy Engineering, Arizona State University, Goldwater Center, Room 317, 650 E. Tyler Mall, PO Box 878406, Tempe, AZ 85287-8406, USA. Tel.: +1 (480) 772 2247. E-mail address: [email protected] (S. Rajabi). S. Rajabi a,⇑, M. Saremi , H.J. Barnaby , A. Edw...

While enterprise modeling and conceptualization frameworks mostly provide static views of enterprise architectures, they rarely address the dynamics of enterprise; i.e. the behavior of enterprise over time. This issue has led to insufficient perception of how the statics of enterprise is related to its behavior over time, and how static arrangements should be reconfigured to result into the des...

This article studied static deflection, natural frequency and nonlinear vibration of a clamped-clamped microbeam under discontinues electrostatic actuation. The electrostatic actuation was induced by applying AC-DC voltage between the microbeam and electrode plate. In contrast to previous works, it was assumed that length of the electrode plate was smaller than that of the microbeam. In additio...

the category of verb as the nucleus of sentence has a significant importance in grammar. this grammatical category has specific semantic and syntactic characteristics in different languages. in role and reference grammar as a functional grammar, predicates are classified into five classes including states, activities, achievements, accomplishments and active-accomplishments. these five classes ...

Micro system technology is a relatively new scientific research that deals with the development and study of properties of materials in micro dimensions. Micro-grippers are widely used in switching, positioning, and assembling micron sized components in micro-robotics. In this study, the static and dynamic behavior of visco-elastic Micro-Tweezers under the thermal and electrostatic field is...

dynamic behavior of ground supported cylindrical storage tanks (cst) is of crucial importance because of its applications in industrial complexes. seismic behavior of tanks is greatly affected by the height to diameter ratio, fluid height and fluid type. five csts with different height to diameter ratios, three csts with the same height and diameters but various fluid heights and one cst with t...