Experimental Investigation on TIG Welded Aluminium Alloy 6082 Weldment using Non Destructive Evaluation

NDE Non destructive Evaluation has evolved as an essential demand in much modern engineering equipment's like Heat Exchangers, Marine Industries and Oil Refineries. The performance levels and reliability of the NDE is more important to the end use of the object being inspected. Failure is the primary threat to the integrity, safety and performance of marine structure. Aluminum Alloy 6082 of dimensions 200X170X12 weldments are chosen for this project in view of its applications in heat exchangers, marine and oil refineries. 

It was taken for this project in the form of plate and welded by tungsten inert gas welding TIG . The basic NDT experimental methods such as liquid penetrating test, magnetic particle test, ultrasonic test, and radiography test are chosen for quality assurance of the materials. penetrant testing for to surface defects, ultrasonic testing to detect the subsurface and internal defects, gamma ray radiography for internal defects. the results from methods were analysed. 

By I. S. N. V. R Prashanth | B. Manohar | K. Prudhvi Raj | P. Rohith "Experimental Investigation on TIG Welded Aluminium Alloy-6082 Weldment using Non-Destructive Evaluation"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23238.pdf

Paper URL: https://www.ijtsrd.com/engineering/mechanical-engineering/23238/experimental-investigation-on-tig-welded-aluminium-alloy-6082-weldment-using-non-destructive-evaluation/i-s-n-v-r-prashanth

ugc approved management journal, ugc approved science journal, ugc approved engineerig journal

Additive Manufacturing and Testing of a Prosthetic Foot Ankle Joint

Ankle replacement is a fairly new concept and is one of the popular treatments of ankle fractures and arthritis. This project focuses on modelling and 3D Printing of a prosthetic talocrural joint. The standard sizes of tibia which is the larger bone of lower leg and talus being lower part of the ankle joint, are observed and modeled accordingly by using CATIA with standard dimensions. The prototype is made with PLA plastic using an FDM Fused Deposition Modelling 3D printer. The analytical tests carried on ANSYS by applying human weight on the tibial surface and physical tests are conducted on Universal testing machine. The compression force is applied on the prototype and observed till failure. Results obtained are compared for static position of the foot, of both analytical and physical outcomes.

By Yogesh Avula | Adi Seshan Mula | Vishal Onnala | Kartheek Merugu "Additive Manufacturing and Testing of a Prosthetic Foot Ankle Joint"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23216.pdf

Paper URL: https://www.ijtsrd.com/engineering/bio-mechanicaland-biomedical-engineering/23216/additive-manufacturing-and-testing-of-a-prosthetic-foot-ankle-joint/yogesh-avula

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Evaluation of Tungsten Inclusions in Fusion Welded Duplex Steel by Gamma Ray Radiation

NDE has evolved as an essential demand in much modern engineering equipment's like Heat Exchangers, Marine Industries and Oil Refineries. The performance levels and reliability of the NDE is more important to the end use of the object being inspected. Failure is the primary threat to the integrity, safety and performance of marine structure. Duplex Steel 2205 of dimensions 200X170X12 weldments are chosen for this project in view of its applications in heat exchangers, marine and oil refineries. It was taken for this project in the form of plate and welded by Tungsten Inert Gas welding TIG . The basic NDT experimental methods such as Liquid Penetrating Test, Magnetic Particle Test, Ultrasonic Test, and Radiography Test are chosen for quality assurance of the materials. Penetrant testing for to surface defects, Ultrasonic testing to detect the subsurface and internal defects, Gamma Ray Radiography for internal defects. The results from methods were analysed. Surface defects were detected by penetrant testing and internal defects like inclusions, blow holes, porosity, lack of penetration were detected by both Radiography testing and Ultrasonic testing.

By P. Varalakshmi | K. Santhosh Reddy | P. Sruthi | M. Praveena | P. Indu "Evaluation of Tungsten Inclusions in Fusion Welded Duplex Steel by Gamma Ray Radiation"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23179.pdf

Paper URL: https://www.ijtsrd.com/engineering/mechanical-engineering/23179/evaluation-of-tungsten-inclusions-in-fusion-welded-duplex-steel-by-gamma-ray-radiation/p-varalakshmi

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Multipurpose Student Smart Card

Smart cards have been around for a while now, it has institutes and makes use of the current ‘Digital India' movement. There is a need for students to carry a separate identification card and a different library card while all stored in that particular card. This student card system can be usable in the educational, retail sector. The smart card will he this could be combined into one single card with the entire detailed information of an individual student is used as means for identification and cash. From there we can see the potential and power of smart describes the overall versatility, practicality and usability.

By Rinky Yadav | Rutuja Kadam | Viraj Kolekar "Multipurpose Student Smart Card"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd22944.pdf

Paper URL: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/22944/multipurpose-student-smart-card/rinky-yadav

best journal, research papers, review papers

3D Printing

The fundamental point of our task is utilizing shrewd blocks in development field with the assistance of 3D printing. The benefit of utilizing this technique is to manufacture excessively mammoth structures with inventive plans. At the end of the day, we can say that a robot fit for building confused structures from brilliant holds by all itself. The results are exceptionally modern in nature. Whats more, this could change the development component. In simple future, numerous nations and organizations will utilize these 3D printing systems to build inventive structures. 

The reasons why we would love to utilize 3D printing is that it is particularly less expensive than the customary strategy. Not just the expense of development it likewise incorporates the expense of materials utilized, cost of works and so forth. At the point when contrasted with customary strategy it requires less exertion, time utilization is likewise less. The strategy will likewise cut expenses and natural harm by decreasing the measure of broken blocks that is utilized. The thought is that the base of the robot is fixed with the arm sufficiently long to achieve any piece of the structure being manufactured. Exact situating is accomplished by a fixed marker in an alternate position from the robot. The entire procedure is robotized. The developments will be in xyz arranges. Stepper engines are utilized for developments. 

Timing belts are utilized for straight movements. DC engines will be utilized for gripper system. The structure never should be contacted by human hands. Regardless of whether they are compact printers utilized nearby or are housed in a stockroom, 3D printers can possibly totally reform the constructed condition. With such huge numbers of potential advantages of Smart Construction, theres nothing unexpected that this technique is advancing through an assorted number of ventures and rapidly turning into a most loved device of dynamic advertisers. Looking at the various points of interest, applications and future extension, we can reason that the Smart blocks and its innovation can make next mechanical unrest in Field of Construction.

By Shwetha Shanmugam | Sandhiya Bharathidasan | S. Abinayaa "3D Printing"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23284.pdf

Paper URL: https://www.ijtsrd.com/engineering/computer-engineering/23284/3d-printing/shwetha-shanmugam

medical science journal, life sciences journal, languages journal

Design and Implementation of Bluetooth Based Industrial Automation

The paper Design and Implementation of Bluetooth Based Industrial Automation is used to control the circuit from a short distance during fire accidents .In this project we are using microcontroller, LDR ,flame sensor, Bluetooth sensor. Microcontroller is used to control the entire device by giving the commands. The project presents the design and implementation of low cost but a flexible and secure Bluetooth based industrial automation system. The communication between the cell phone and Arduino Bluetooth board is wireless.

By B. Shiva Kuamar | B. Satya Satwik | N. Anil Kumar | A. V. Tarun Kumar "Design and Implementation of Bluetooth Based Industrial Automation"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23180.pdf

Paper URL: https://www.ijtsrd.com/engineering/electrical-engineering/23180/design-and-implementation-of-bluetooth-based-industrial-automation/b-shiva-kuamar

arts journal, medical science journal, life sciences journal

Military Radar System

This paper describes about military radar system is going now a days and in future development of the system. How‘s the military operation performed by the radar system. the basically three type of radar are in the radar system , Land based air defense radar , Space borne radar system , ,Airborne surveillance radar .Some conceivable employments of radar information are appeared and how this will improve the adequacy of arranging, planning, coordinating also, controlling of military activities.

By Vinay Jangir | Manisha Kumawat | Manish Kumar Sharma "Military Radar System"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23026.pdf

Paper URL: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/23026/military-radar-system/vinay-jangir

management journal, commerce journal, arts journal