...Journal of Ocean, Mechanical and Aerospace -Science and Engineering-, Vol. 15 January 20, 2015 Initial Imperfection Design of Subsea Pipeline to Response Buckling Load Abdul Khair Junaidi,a and Jaswar Koto,a,b,* a) Department of Aeronautic, Automotive and Ocean Engineering, Faculty of Mechanical Engineering, Universiti Teknologi Malaysia Ocean and Aerospace Research Institute, Indonesia b) *Corresponding author: jaswar,koto@gmail.com and jaswar@mail.fkm.utm.my Paper History Received: 25-December-2014 Received in revised form: 10-January-2015 Accepted: 18-January-2015 ABSTRACT Oil and gas transportation in subsea operation continues to the extreme depth. Harsh environment in deep water lead to a challenge for especially pipeline design. The pipelines are operated at high pressure and high temperature in order to be able to transport the crude oil from the well to the end termination of loading. Such condition, the pipelines are subjected to axial compressive forces which will cause the pipelines to expand, consequently the pipelines tend to buckle for certain size and distance from the initial of pipeline. The sleeper is one of method to control the pipeline expansion by insertion of bar underneath the pipeline. The sleeper results initial imperfection for pipeline which forms a curvature. The magnitude of curvature is designed comply with DNV OS F101 where the design load will accommodate the combination load works on pipeline and the curvature configuration will validate...
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...Engineering Overview The Field Engineers apply the theories and principles of science and mathematics to research and develop economical solutions to technical problems. Their work is the link between perceived social needs and commercial applications. Engineers design products, machinery to build those products, plants in which those products are made, and the systems that ensure the quality of the products and the efficiency of the workforce and manufacturing process. Engineers design, plan, and supervise the construction of buildings, highways, and transit systems. They develop and implement improved ways to extract, process, and use raw materials, such as petroleum and natural gas. They develop new materials that both improve the performance of products and take advantage of advances in technology. They harness the power of the sun, the Earth, atoms, and electricity for use in supplying the Nation's power needs, and create millions of products using power. They analyze the impact of the products they develop or the systems they design on the environment and on people using them. Engineering knowledge is applied to improving many things, including the quality of healthcare, the safety of food products, and the operation of financial systems. Engineers consider many factors when developing a new product. For example, in developing an industrial robot, engineers determine precisely what function the robot needs to perform; design and test the robot's components; fit the...
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...robots are estimated to represent a share of approximately 30% of the world market. Faced with a rapid increase in serious concerns about an aging population combined with the decline in birth rate, a growing number of people look to advanced intelligent robots, not merely as suitable for industrial use, but also for service applications for people to support nursing care and housework. The Aichi Expo in 2005 was a big turning point when Japanese service robots were widely praised both inside and outside Japan. Since then, the Japanese government has supported R&D for service robotics with the aim of realising economic growth and well-being. Large-scale national projects have been proactively carried out, involving innovative research-intensive companies, research institutes and universities through a...
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...special events that require careful attention to many conflicting strategic, operational, financial and intangible factors that can set the stage for either great success or fantastic failures. these issues will be one of the biggest challenges facing the industry in the coming years. This whitepaper explores the key drivers impacting the aerospace industry, the process for developing a comprehensive location strategy in response to industry expansion, and these critical locations factors that lead to location strategy success in the Southeast U.S.: Global commercial aircraft orders have increased six percent in 2011, with accelerating demand for new, more fuel efficient and technologically advanced aircraft. According to a number of studies, the industry will have to increase production by 45 percent to meet demand in the coming year to address the backlog orders. This is evident by the recent announcement by Airbus to double its current $12 billion spend on U.S. suppliers. The demand issues up and down the supply chain will place greater pressure on program management, manufacturing capability and capacity, cost and the greening of aerospace products. Collectively, Strategic Shift in Supply Base Location...
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...July 2002 – 25 July 2007 | Prime Minister | Atal Bihari Vajpayee Manmohan Singh | Vice President | Bhairon Singh Shekhawat | Preceded by | K. R. Narayanan | Succeeded by | Pratibha Devisingh Patil | Personal details | Born | 15 October 1931 (age 81) Rameswaram, British India (present day Tamil Nadu, India) | Alma mater | St. Joseph's College, Tiruchirappalli Madras Institute of Technology | Profession | Professor, Author, scientist Aerospace engineer | Website | abdulkalam.com | Avul Pakir Jainulabdeen Abdul Kalam ( pronunciation (help·info); born 15 October 1931) usually referred to as Dr. A. P. J. Abdul Kalam, is an Indian scientist and administrator who served as the 11th President of India. Kalam was born and raised in Rameswaram, Tamil Nadu, studied physics at the St. Joseph's College, Tiruchirappalli, and aerospace engineering at the Madras Institute of Technology (MIT), Chennai. Before his term as President, he worked as an aerospace engineer with Defence Research and Development Organisation (DRDO) and Indian Space Research Organisation (ISRO).[1] Kalam is popularly known as the Missile Man of India for his work on the development of ballistic missile and launch vehicle technology.[2] He played a pivotal organizational, technical and political role in India's Pokhran-II nuclear tests in 1998, the first since the original nuclear test by India in 1974. Some scientific experts have however called Kalam a man with no authority over nuclear physics but who just carried...
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...Background Masters of Science in Engineering, Teaching Assistant, CGPA:3.25 Expected Graduation: Dec 2016 Western Michigan University (WMU)- College of Engineering and Applied Sciences (CAES) Kalamazoo, MI Major: Mechanical Engineering Bachelor of Technology in Engineering, CGPA:7.3 June 2014 Guru Nanak Institute of Technology, India PAPER PUBLICATIONS * “Exhaust gas Emission Revelations During the Study of Performance of Pongamia oil as Bio diesel” in International Journal of Engineering Research and Technology(IJERT) - Vol. 2 Issue 8, August – 2013, ISSN: 2278-0181 * “Design and Fabrication of Solar Electric Scooter” in International Journal of Research in Engineering and Sciences(IJRES)- Vol.2 Issue 5, May- 2014, ISSN (Online): 2320-9364, ISSN (Print): 2320-9356 * Presented a paper on the “Mechanisms used in an aqua robot and efficient ways of building it to increase the efficiency of the bot” in Technofest 2012. Gurunanak Institute of Technology. * Presented a paper on “Stereolithographic applications” in Innovision 2012. Sreenidhi Institute of Technology. Industrial Experience Tara Aerospace Systems Ltd., Tata Advanced Systems May 2013- July 2013 Student trainee (Tooling department) Aviation part manufacturing and fabrication. * Learning the working...
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...Assignment 1 Standards Research Yvonne Mitchell Strayer University Summer 2015 Dr. Constance Blanson Communication Technologies Assignment 1: Standards Research Abstract Information technology is at the center of daily operations for millions of people around the world. Almost everyone uses at least one piece of technology in his or her everyday routine, whether it is a cell phone/smartphone, laptop computer, tablet, or other device. With that being said, standards are implemented to help regulate this technology so that it functions properly. By definition, a standard is a document that provides requirements, specifications, guidelines or characteristics that can be used consistently to certify that materials, products, processes and services are adequately fulfilling their purpose. This paper will answer the 4 questions/topics outlined in regards to standards research. Select one of the working groups in the IETF or IEEE and briefly summarize what this working group is working on. The IETF (Internet Engineering Task Force) is in charge of developing voluntary Internet standards. These standards make up the TCP/IP Internet protocols. The working groups are organized into different areas: General, Applications, Real-time Applications and Infrastructure, Operations and Management, Routing, Security, and Transport. (Active IETF Working Groups) The IEEE (Institute of Electrical and Electronics Engineers) focuses on the educational and technical advancement of electrical...
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...Articles Teaching Lean Manufacturing With Simulations and Games: A Survey and Future Directions Fazleena Badurdeen1, Philip Marksberry1, Arlie Hall1, and Bob Gregory1 Simulation & Gaming 41(4) 465–486 © 2010 SAGE Publications Reprints and permission: http://www. sagepub.com/journalsPermissions.nav DOI: 10.1177/1046878109334331 http://sg.sagepub.com Abstract Problem-based learning focuses on small groups using authentic problems as a means to help participants obtain knowledge and problem-solving skills. This approach makes problem-based learning ideal for teaching lean manufacturing, which is driven by a culture of problem solving that values learning as one key output of manufacturing production. Thus, simulations that organize participants in teams for realistic manufacturing production problem solving are widespread as a way to use problembased learning to teach lean manufacturing. But a critical assessment of existing simulations for lean manufacturing instruction has been lacking. Accordingly, a literature survey is conducted and existing simulations are classified according to their emphasis on lean tools or the overall lean system; the degree of their focus on soft skills, if any; and their area of application, whether academic or industry. Four gaps are found in existing simulation designs: lack of stress on soft skills, a mistaken focus on “linear lean,” misunderstanding of the key role of the facilitator, and lack of realism. Future directions for study and...
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...Jimmy Hernandez 11/24/2013 NT1110 Computer Structure and Logic Week 10 Research Project 3D Printing Today and Tomorrow I chose to do my research paper on 3D printing, were we are today and what the future looks like. While researching this project I learned that 3D printing has been around since the 80’s, and that it is also known as additive manufacturing. I chose this topic for a few reasons; first off this is a topic that has interested me fo a while now and I enjoy learning more about it. I believe this technology is going to have a huge impact on our future, like the computer, and the internet it will change the way we do things. I like that its impact is not limited to one area. I highlight in my project seven different areas that 3D printing is already being used and is reshaping those industries. One of these industries is architecture, construction, and engineering. Architects are using 3D printing to save time when putting together their scale models. In the future there will be no limitations to their designs; the reason for this being that construction companies are now experimenting with 3D printing to build parts of buildings. They have started to print using concrete and have been able to print up some wild angles and designs. These were difficult to pull off before because it was hard to make the form to pour the concrete. In the future architects and project managers will be able to work together and print sections of a building in one...
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...Front. Mech. Eng. 2013, 8(3): 215–243 DOI 10.1007/s11465-013-0248-8 REVIEW ARTICLE Nannan GUO, Ming C. LEU Additive manufacturing: technology, applications and research needs © Higher Education Press and Springer-Verlag Berlin Heidelberg 2013 Abstract Additive manufacturing (AM) technology has been researched and developed for more than 20 years. Rather than removing materials, AM processes make three-dimensional parts directly from CAD models by adding materials layer by layer, offering the beneficial ability to build parts with geometric and material complexities that could not be produced by subtractive manufacturing processes. Through intensive research over the past two decades, significant progress has been made in the development and commercialization of new and innovative AM processes, as well as numerous practical applications in aerospace, automotive, biomedical, energy and other fields. This paper reviews the main processes, materials and applications of the current AM technology and presents future research needs for this technology. Keywords additive manufacturing (AM), AM processes, AM materials, AM applications 1 Introduction The ASTM F42 Technical Committee defines additive manufacturing (AM) as the “process of joining materials to make objects from three-dimensional (3D) model data, usually layer upon layer, as opposed to subtractive manufacturing methodologies” [1]. It is also known as additive fabrication, additive processes, direct digital...
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...Personal Branding Plan Paper MKT/421 7/20/15 Personal Brand Plan I am an IT Professional with over 8 years of experience working with hardware, software and network engineering. Throughout my career I have held various positions including several leadership roles. The IT industry is a very technical field where individual contributors are critical to the success of the organization. With the extensive leadership training and experience I have gained, has allowed me to stand apart from my peers and take a more active role in the organization and its strategy. I continuously strive for my own personal development, including going back to school as an adult to achieve my bachelor’s degree. I understand the importance of continuous development and work to instill that passion in my work and across my teams. Companies to work for The top three companies that I am interested in working for are Locke Martin, Raytheon, and Boeing. Each of these companies, are involved in the aerospace industry and hold government contracts. This line of work related to the IT development for aerospace has always fascinated me. I truly enjoy investigating the electronics division, along with the radar technology is amazing works of science. Lockeed Martin Lockeed Martin is the number one IT provider for the Federal Government (lockeedmartin.com, 2015). For an organization to win government contracts they must meet a very high standard of process flow. “Lockeed Martin does...
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...and may be used as a capstone for a course. This new edition: - Contains 100-plus case studies drawn from real companies to illustrate both successful and poor implementation of project management - Represents a wide range of industries, including medical and pharmaceutical, aerospace, manufacturing, automotive, finance and banking, and telecommunications - Covers cutting-edge areas of construction and international project management plus a "super case" on the Iridium Project, covering all aspects of project management - Follows and supports preparation for the Project Management Professional (PMP®) Certification Exam Project Management Case Studies, Fourth Edition is a valuable resource for students, as well as practicing engineers and managers, and can be used on its own or with the new Eleventh Edition of Harold Kerzner's landmark reference, Project Management: A Systems Approach to Planning, Scheduling, and Controlling. Contents: Preface xi 1 PROJECT MANAGEMENT METHODOLOGIES 1 Lakes Automotive 3 Ferris HealthCare, Inc. 5 Clark Faucet Company 7 Creating a Methodology 11 Honicker Corporation 14 Acquisition Problem 18 2 IMPLEMENTATION OF PROJECT MANAGEMENT 27 Kombs Engineering 29 Williams Machine Tool Company...
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...Associates * ALDO Group * Algonquin Power * Allied Shipbuilders * Alta Newspaper Group * Alterra Power * Angoss Software Corporation (software) * Appnovation * Arc'teryx (outdoor apparel/equipment) * Atimi Software Inc * Aritzia (clothing) * Army & Navy Stores (Canada) * Arsenal Pulp Press (publisher) * ATI technologies (semiconductors) * Atmosphere Visual Effects (movie special effects) * AVI Sound International (audio/visual equipment manufacture) B * Ballard Power Systems * Banff Lodging Co * Bank of Montreal * Bank West * Barrick Gold * Bard Ventures Company * BBC Kids (television) * BC Biomedical Laboratories Ltd. * BC Hydro * BC Research Inc * Becancour Silicon (silicon manufacture) * Bell Canada * Bennett Environmental * Becker's * Ben Moss Jewellers * Big Blue Bubble (software firm) * BigPark (software firm) * Biovail * BioWare (video games) * Bison Transport Inc. (Transportation) * Black Diamond Cheese Limited * Black Hen Music (record label) * Black Photo Corporation * BlackBerry (wireless devices) * Blake, Cassels & Graydon (law firm) * Blackburn Radio * Bleeding Art Industries (special effects) * Blenz Coffee * Blue Water Studios (recording studio) * Bombardier Inc. * Bombardier Recreational Products spun off as an independent company in 2003 * Boeing Canada * Boston...
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... vanadium, copper, iron, manganese and molybdenum to create alloys of improved grain size and hardness (Clifford, 1968). Titanium mill products: titanium foil, sheet, wire, and rod are useful in the aerospace, marine, military and other industries. Titanium powder is also used in pyrotechnics to produce silver sparks (Helmenstine, n.d.). Titanium is commonly consumed, meaning, about 95% of titanium ore extracted from the Earth is being refined into the form of titanium dioxide (TiO2), a white permanent pigment used in paints, paper, toothpaste, and plastics (Smook 2002). As titanium oxide, it is used as air purifiers (as a filter coating) to coat windows on buildings so that when titanium oxide becomes exposed to UV light (either solar or artificial) and moisture in the air, reactive redox species like hydroxyl radicals are produced so that they can purify the air or keep window surfaces clean (Stevens et. al., 1998). Also, just recently, 18-year-old Eesha Khare, a senior at Lynbrook High School, designed, synthesized and characterized a core-shell nanorod electrode capacitor (with a hydrogenated titanium dioxide core and polyaniline shell) that retained a supercapacitor's energy density and long life (Adhikari, 2013). The proponents, however, limit the scope of their research into titanium alloy mill products used in the aerocraft industry since two thirds of all titanium metal produced is used in aircraft engines and frames (Emsley ,2001). In this specific industry, titanium...
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...A PAPER ON “SMART MATERIALS:A NEW TREND IN TECHNOLOGY” PRESENTED BY, SAHIL G. GOVINDWAR. . govindwar.sahil@gmail.com Contact No: 7709575108. BABASAHEB NAIK COLLEGE OF ENGINEERING, CIVIL ENGINEERING DEPARTMENT. PUSAD. . CONTENTS . Sr. No. | Title | Page No. | 1 | Abstract | 1 | 2 | Introduction | 1 | 3 | Classification | 2 | 4 | Advantages and Disadvantages | 4 | 5 | Applications | 5 | 6 | The future | 5 | 7 | Conclusion | 6 | ABSTRACT P.V.P Siddhartha instate of technology ramesh_612@yahoo.c ABSTRACT This paper will provide an overview of the smart materials. The various types of smart material are also presented in this paper. To get the clear idea about the smart materials, its definition and types are explained briefly. Some of the types of these include piezoelectric materials, magneto-rheostatic materials, electro-rheostatic materials, and shape memory alloys piezoelectric, Varieties of smart materials already exist, and research is being carried out extensively to derive new materials. Applications of various types...
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