The drilling is well known as one of the most common hole making processes in the industry.Due to close tolerance requirement for drilled holes in the most of work pieces, onlinecontrolling of the diameter of drilled holes seems to be necessary. In the current work, an onlinedimensional controlling system was developed for drilling process. Doing this, drilling processwas executed in different ...

In this letter, we consider static black hole in f(R) gravity.We take advantage from corrected entropy and temperature and investigate such black hole. Finally, we study the $ P - V $ critically and phase transition of corrected black hole with respect to entropy and temperature. Here also, we obtain the heat capacity for the static black hole in $ f(R) $ gravity. This calculation help us...

Primordial black holes, if considered to constitute a significant fraction of cold dark matter, trace the inhomogeneous large-scale structure Universe. Consequently, stochastic gravitational-wave background, originating from incoherent superposition unresolved signals emitted by primordial hole binaries, is expected display anisotropies across sky. In this work, we investigate angular correlati...

Shot Peening process relies on multiple impacts of spherical media to a surface to achieve residual compressive stresses. This results in improved material characteristic.0utofthetwomethodd propeilingshotsforpeeningviz. Airless Shot Peening and Pneumatic Shot Peeningthis papercteals with essentials of centrifugal Blasting Machine and converting a centrifugal Airless Blast Machine to a Shot Peen...

Shot boundary detection is an important fundamental process toward automatic video indexing, retrieval, editing, etc. After a critical review of most approaches seeking to solve this problem, we propose a novel shot boundary detection. To improve the performance of the algorithm and reduce the computational cost, frames that are clearly not shot boundaries are first removed from the original vi...

Detection of shot boundaries in a video has been an active for quite a long time, t ill the TRECVID community almost declared it as a solved problem. A problem is assumed to be solved when there is no significant improvement being achieved from that of the state-of-the art methodologies. However, certain aspects can still be researched and improved. For instance, finding appropriate parameters ...

Shot peening is a complicated and expensive process and many shot peening parameters have an influence on the improvement in fatigue performance. Design of Experiment (DoE) has become a very useful tool to optimize the process by considering the greatest amount of information. With the development of computer ability, the Finite Element Method (FEM) has been widely used to simulate this dynamic...