Design of Anthropomorphic Prosthetic Hand with Enhanced Strength, Cosmesis and Dirt Repellent Properties using CATIA V5 R20

The objective of this research is to analysis the design of scalable prosthetic hand as per stipulated criteria which manifest enhanced and optimized solutions to common designing problems such as Stress distribution, better suitable material, cosmesis and dirt repellent characteristics. Current 3D printed prosthetic hand designs are openly available and inexpensive to produce with a 3D printer; however, these prosthetics are also prone to failure. Tolerance issues, printing errors, and poor instructions lead to a significant number of prosthetics that cannot be assembled, do not work correctly, or break with light use. We aim to provide a solution to these problems through the use of equation based scaling and proper instructions. Our design scales using equations to scale different features at different rates, and a provided text file allows for variable editing. It is also as reliable and easy to assemble as currently available hands. Here our main aim is to focus comprehensive utilization of latest available software technologies such as Ansys, Solidworks, Pro E ,Catia , CAD . But due to our excellency and as per need We concentrate our concern relating to the use of Ansys and CAD . After designing process the utility and application of prosthetic hand mostly depends upon its efficient and effective mechanism vis a vis its cosmesis properties as well. So designing must need to analyse cosmesis properties as well which mainly focus upon its decorative and adaptive look. Now a days looks matter a lot because its adaptive nature depends upon human mentality of its perception . As per daily life applications its interactions with local atmospheric constraints is a continuous process which directly impact upon the longevity of material and its performance . So it needs to better assign and implant Dust removal techniques and technologies associated with it which directly manifest its usability.