Mechanics of finger-tip electronics.

مقایسه تاثیر Flap V-YباNeurovascular Island Flap بر میـــزان بی‌حسی نوک انگشتان و نتایج عمل

Background: Finger tip injuries are one of the most common types of injury. Destruction of the skin in this area leads to destruction of sensory receptors. As hand function is closely related to sensibility of the finger tips, selecting the best procedure of reconstruction that provides the highest degree of sensation is very important. As V-Y Flap and neurovascular Island flap are more common ...

Tip of the Hat, Wag of the Finger: How Moral Decoupling Enables Consumers to Admire and Admonish

Stress Field Analysis of V-Notches with Tip Cracks in a Polymer Material Using Digital Image Correlation

In this study, displacement field around v-notches of a poly methyl metha crylate (PMMA) specimen with tip cracks will be analyzed using digital image correlation technique. First intensity factor in combination with in-plane rigid body translations and rotation components will be determined by linear least squares fitting of the displacement field data to the corresponding relations among stre...

نگاشت همدیس در طرح‌های انگشتی سافمن- تیلور

 We studied the growth of viscous fingers as a Laplacian growth by conformal mapping. Viscous fingers grow due to Saffman-Taylor instability in the interface between two fluids, when a less viscous fluid pushes a more viscous fluid. As there was an interest in the rectangular Hele-Shaw cell, we solved the Laplacian equation with appropriate boundary conditions by means of conformal mapping tech...

A Nonlocal First Order Shear Deformation Theory for Vibration Analysis of Size Dependent Functionally Graded Nano beam with Attached Tip Mass: an Exact Solution

In this article, transverse vibration of a cantilever nano- beam with functionally graded materials and carrying a concentrated mass at the free end is studied. Material properties of FG beam are supposed to vary through thickness direction of the constituents according to power-law distribution (P-FGM). The small scale effect is taken into consideration based on nonlocal elasticity theory of E...