The present Book, Discussed the temperature distribution upon the corneal surface during the laser eye surgery. The discussion started with the mathematical one dimensional formulation and extended then to the three dimensional solution using the Finite Element Method (FEM) presented by the commercial package ANSYS. Experimental works using simulated PMMA disc have been done to compare results. Also, the thermal camera used here to check the temperature contour distribution during the surgery. The thermal stresses based upon the temperature history have been derived, so as to calculate the...

In this book, a novel design of fingertip to detect slipping of the grasped object under dynamic load conditions was proposed to measure the normal and tangential contact force components. The proposed design was treated with conventional sensors and has the ability to optimize the design of the contact region without the need to change the sensory system. The proposed design was modeled mathematically, starting with the derivation of the velocity kinematics for any point on the system elements (Arm, Hand and Grasped object) from the base coordinate to the contact point coordinate. Also, the...

Development in industry is an important factor to increasing the production rate and quality inspection time. The automatic inspection vision system gives the real-time inspection for product. This work shows the design of an automatic inspection vision system. The principle work of area scan camera is to compare image capturing with the base image for product surface which already stored in the host-computer. This comparison will decide if the product will pass or will be rejected. The required results then can be implemented by using the Matlab software to compare the images. The accepted...