Lecture Notes on Metal Forming Process
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Deadlands: Reloaded Core Rulebook
This electronic book is copyright Pinnacle Entertainment Group. Redistribution by print or by file is strictly prohibited. This pdf may be printed for personal use. The Weird West Reloaded Shane Lacy Hensley and BD Flory Savage Worlds by Shane Lacy Hensley Credits & Acknowledgements Additional Material: Simon Lucas, Paul “Wiggy” Wade-Williams, Dave Blewer, Piotr Korys Editing: Simon Lucas, Dave Blewer, Piotr Korys, Jens Rushing Cover, Layout, and Graphic Design: Aaron Acevedo, Travis Anderson, Thomas Denmark Typesetting: Simon Lucas Cartography: John Worsley Special Thanks: To Clint Black, Dave Blewer, Kirsty Crabb, Rob “Tex” Elliott, Sean Fish, John Goff, John & Christy Hopler, Aaron Isaac, Jay, Amy, and Hayden Kyle, Piotr Korys, Rob Lusk, Randy Mosiondz, Cindi Rice, Dirk Ringersma, John Frank Rosenblum, Dave Ross, Jens Rushing, Zeke Sparkes, Teller, Paul “Wiggy” Wade-Williams, Frank Uchmanowicz, and all those who helped us make the original Deadlands a premiere property. Fan Dedication: To Nick Zachariasen, Eric Avedissian, Sean Fish, and all the other Deadlands fans who have kept us honest for the last 10 years. Personal Dedication: To mom, dad, Michelle, Caden, and Ronan. Thank you for all the love and support. You are my world. B.D.’s Dedication: To my parents, for everything. Sorry this took so long. Interior Artwork: Aaron Acevedo, Travis Anderson, Chris Appel, Tom Baxa, Melissa A. Benson, Theodor Black, Peter Bradley, Brom, Heather Burton, Paul Carrick, Jim Crabtree, Thomas Denmark, Cris Dornaus, Jason Engle, Edward Fetterman, -
Catalogue English
… a cut above the rest Catalogue English Machines and tools for sheet metal working Standing Seam Roofing Systems Benders www.dracotools.com Modern manufacturing DRÄCO Products have been manufactured in our production in Germany since 1951 Power tools and DRÄCO produces the original double-sided slitter shear system, a standing-seam - complete range of machines for the standing-seam as well as tools and technique equipment for metal roofing and standing seam technology Experience In close collaboration with the user products are manufactured close to the market. For more than 60 years DRÄCO continuous developing its cutting systems Introduced DRÄCO, the brand for rational and practical cutting systems, tools and machines Source of power We are able to deliver user friendly products and in high quality. Our hand-held shears are available in cordless (battery), compressed air (pneumatic) and wired (115/230 Volt). Folding machines, roll forming equipment and profiling machines for façades and roof seam in tin man’ s quality are available in 230V or 115V OEM You will also find DRÄCO products with private labels for other brands Advantage We always have an open ear for practitioners and users benefit when it comes to improvements and innovations, to bring together a product ready for production. As a family business, we’re a strong team. We’re in it to win for and with the costumer! Quality We produce robust quality products at a competitive price. We never settle for the first solution that comes by. Our principle is: things can always be smarter and cheaper International DRÄCO products are sold worldwide in over 60 countries with success Up-to-date and You can find our latest products on the internet at www.dracotools.com informative as well as important tips, technical information and news Max Draenert Apparatebau GmbH & Co. -
Extrusion.Pdf
Extrusion: Second Edition Copyright © 2006 ASM International® M. Bauser, G. Sauer, K. Siegert, editors, p 195-321 All rights reserved. DOI:10.1361/exse2006p195 www.asminternational.org CHAPTER 5 The Production of Extruded Semifinished Products from Metallic Materials* THE HOT-WORKING PROCESS extrusion ered to be the most important of the hot-working is, in contrast to other compressive deformation processes. processes used to produce semifinished prod- ucts, a deformation process with pure compres- sive forces in all three force directions. These favorable deformation conditions do not exist in other production processes for semifinished products. Even in rolling, which is the most im- Extrusion of Materials with portant compressive working process for pro- ducing semifinished products, tensile forces oc- Working Temperatures cur in the acceleration zone of the roll gap as between 0 and 300 ЊC well as in the cross rolling process used to pierce blanks in the rolling of steel tubes. These Gu¨nther Sauer* tensile forces cause problems in the rolled prod- uct if the deformation conditions are not opti- mized. The benefits of this three-dimensional compression in terms of deformation technol- 5.1 Extrusion of Semifinished ogy, which have already been discussed in this Products in Tin Alloys book, can be clearly seen in Fig. 5.1 based on experimental results for face-centred cubic (fcc) Tin is a silver-white, very soft metal with a aluminum and zinc with its hexagonal lattice stable tetragonal lattice in the temperature range structure. 20 to 161 ЊC. The pure metal has a density of The extensive variations in the extrusion pro- 7.28 g/cm3 and a melting point of 232 ЊC. -
Modification in Forming Die to Overcome Manufacturing Process
International Journal of Scientific & Engineering Research Volume 11, Issue 7, July-2020 ISSN 2229-5518 41 Modification in Forming Die to Overcome Manufacturing Process Limitation Prof.B.R.Chaudhari[1], PrathmeshKulkarni[2], Tejas Potdar[3], Omkar Pawar[4], Akhilesh Nikam[5] Abstract—Forming of sheet metal is common and vital process in manufacturing industry. Sheet metal forming is the plastic deformation of the work over an axis, creating a change in the parts geometry. Generally, there are two parts used in forming process; one of the part is punch which performs the stretching, bending and blanking operation and another is Die block which secularly clamps the workpiece and same operation as punch. Forming processes are particular manufacturing processes which make use of suitable stresses like compression, tension, shear, combined stresses which causes plastic deformation of the material to produce required shapes. During Forming process, no material is removed i.e. they are deformed and displaced. Some examples of forming processes are Forging, Sheet metal working, thread rolling, Electromagnetic forming, Explosive forming, rotary swaging, etc. Here the problem statement of the project is to combine these two parts design in one forming die which is now manufacturing separately on two different forming dies. Index Terms—Forming Die, Die Design, Blanking Process, Importance of Material Selection; ———————————————————— 1 INTRODUCTION heet metal is simply metal formed into thin and flat pieces. B. Plastic Deformation process: Bending, twisting, curling, S It is one of the fundamental forms used in metal forming deep drawing, necking, ribbing, seaming. can be cut and bent into variety of different shapes. -
126 Metal Products
Lake Tuggeranong College LEARN – THRIVE - CONNECT Metal Products A/M Working with metal has fascinated people for centuries. Metal forming processes have advanced significantly in recent times and have enabled the creation of objects which have changed the world forever. These processes are now able to be experienced by students through the development of metal fabrication projects which provide an understanding of metal properties and construction techniques. The considerable time devoted to the practical skills in this course makes it an ideal choice for students who are looking for a unique practical learning environment. Rationale Why would you do this course? Working with metal is an enjoyable activity which more students need to experience! Being able to apply metal fabricating processes to create projects with a student design input is a major emphasis in the course. The range of fundamental skills employed in the metal fabrication industry readily engage students in their course work. There is a current skills shortage in the metal trade areas as evidenced by the inclusion of Metal Fabricator and Welder in the National Skills Needs list. There is a federal government push for apprenticeships using the skills learnt during this course. Beyond the classroom, this subject offers you: • Pathways to metal trades: boiler maker/metal fabricator • Skills that are interlinked between other trades: construction, plumber, electrician • Basic handyman skills Learner dispositions What type of person usually studies this course? Learners who would study this course typically achieve a satisfaction from being able to create practical objects using techniques such as welding, machining, plasma cutting, sheet metal forming and more. -
10Th Int'l LS-DYNA® Users Conf
10th International LS-DYNA® Users Conference Metal Forming (3) Comparison Between Experimental and Numerical Results of Electromagnetic Forming Processes José Imbert*, Pierre L’eplattenier** and Michael Worswick* *Department of Mechanical and Mechatronics Engineering University of Waterloo, Waterloo, Ontario, Canada **LSTC, Livermore, California, USA Abstract Electromagnetic Forming (EMF) is a high speed metal forming process that is being studied with interest in both academia and industry as a way of improving existing sheet metal forming. The main thrust of the published research has been increasing the formability of aluminum alloys. Observing and measuring EMF process is made very difficult by the high speeds involved and the tooling used to obtain the final shapes. As with many other processes, numerical simulations can potentially be used to study the details of EMF; however, one limiting factor is the difficulty in modeling the process, since accurate models of both the structural and electromagnetic phenomena must be solved. Researchers have relied on simplifications that use analytical magnetic force distributions, on separate electromagnetic (EM) and structural codes or on in-house codes that can solve both problems simultaneously. In this paper, the predictive ability of the EM module of LS-DYNA® is assessed through a comparison between experimental and numerical results for samples formed by EMF. V-Channel and conical shaped samples were formed using two different EMF apparatuses. For the V-Channel samples a double rectangular coil was used and for the conical samples a spiral coil was used. Both processes were modeled using LS-DYNA®’s EM module. A comparison of the final experimental and numerical final shape and current profiles is presented. -
Improved Coining Force Calculations Through Incorporation of Key Process Parameters Dominique Cotton, André Maillard, Joël Kaufmann
Improved coining force calculations through incorporation of key process parameters Dominique Cotton, André Maillard, Joël Kaufmann To cite this version: Dominique Cotton, André Maillard, Joël Kaufmann. Improved coining force calculations through incorporation of key process parameters. IDDRG, Oct 2020, BUSAN, South Korea. pp.012003, 10.1088/1757-899X/967/1/012003/meta. hal-03117270 HAL Id: hal-03117270 https://hal.archives-ouvertes.fr/hal-03117270 Submitted on 21 Jan 2021 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. IOP Conference Series: Materials Science and Engineering PAPER • OPEN ACCESS Improved coining force calculations through incorporation of key process parameters To cite this article: D Cotton et al 2020 IOP Conf. Ser.: Mater. Sci. Eng. 967 012003 View the article online for updates and enhancements. This content was downloaded from IP address 195.221.202.65 on 15/01/2021 at 13:35 International Deep-Drawing Research Group (IDDRG 2020) IOP Publishing IOP Conf. Series: Materials Science and Engineering 967 (2020) 012003 doi:10.1088/1757-899X/967/1/012003 Improved coining force calculations through incorporation of key process parameters D Cotton1,3, A Maillard2, and J Kaufmann2 1 Arts et Métiers Institute of Technology, LABOMAP, HESAM University, 71250 Cluny, France 2 CETIM – Technical Centre for Mechanical Industries – France 3 Author to whom any correspondence should be addressed E-mail address: [email protected] Abstract. -
Boilermaker Health & Safety Manual
Boilermakers Health & Safety Manual ihsa.ca Boilermakers Health & Safety Manual Infrastructure Health & Safety Association 5110 Creekbank Road, Suite 400 Mississauga, Ontario L4W 0A1 Canada 1-800-263-5024 ihsa.ca 1 Boilermakers Health & Safety Manual IHSA has additional information on this and other topics. Visit ihsa.ca or call Customer Service at 1-800-263-5024. The contents of this publication are for general information only. This publication should not be regarded or relied upon as a definitive guide to government regulations or to safety practices and procedures. The contents of this publication were, to the best of our knowledge, current at the time of printing. However, no representations of any kind are made with regard to the accuracy, completeness, or sufficiency of the contents. The appropriate regulations and statutes should be consulted. Readers should not act on the information contained herein without seeking specific independent legal advice on their specific circumstance. The Infrastructure Health & Safety Association is pleased to answer individual requests for counselling and advice. This manual was developed, reviewed, and endorsed by the Boilermakers Labour-Management Health and Safety Committee in association with IHSA. Manual IHSA editor: Lori-Lynn Bonnell, design and illustrations: Philippa Giancontieri; project manager: Mike Russo. The Infrastructure Health & Safety Association would like to thank the members of the working group for contributing their knowledge, experience, and time to produce a health and safety manual that will benefit both labour and management in the boilermaker sector. The working group included representatives from the Boilermaker Contractors’ Association (BCA) as well as: · Marty Albright – Alstom Power Canada Inc. -
Interchange Modification Report
I-26 / Naval Base Terminal Access Road Interchange INTERCHANGE MODIFICATION REPORT CHARLESTON COUNTY, SOUTH CAROLINA Prepared for: South Carolina Department of Transportation Prepared by: Parsons Brinckerhoff, Inc. May 2012 I-26ȀPortAccessRoadInterchangeModificationReport TABLEOFCONTENTS EXECUTIVE SUMMARY ............................................................................................................................................ 1 1. INTRODUCTION .............................................................................................................................................. 3 Project Location.................................................................................................................................................. 3 Project History.................................................................................................................................................... 3 Project Description ............................................................................................................................................. 7 Project Purpose and Need .................................................................................................................................. 9 Project Conceptual Design ................................................................................................................................ 11 Interchange Modification Report (IMR) Scope.................................................................................................. -
Updated Course Guide Jan 2017.Pdf
1 Wilmot Union High School Mission Statement As a professional learning community, Wilmot Union High School's core purpose is to ensure our students are college, career, and civic ready by fostering a culture of life-long learning. District Vision As a learning community and through community involvement, Wilmot Union High School has developed a clear sense of who we want to become through a process where district stakeholders: students, staff, parents, community members, business partners and Board of Education members came together and identified the key characteristics and values we want to exemplify. These characteristics and values were aligned under five pillars to further define the key areas of focus for our learning community. I. Safe and Supportive Learning Environment II. Equity and Access for All Students III. Community Partnerships IV. Collaborative Culture for Learning V. Curriculum, Instruction and Assessment It is through these five pillars and their guiding statements that WUHS and our stakeholders will empower one another to create and fulfill the goals and commitments that will bring our vision to fruition. We invite every stakeholder of the WUHS learning community to enter in to this process of adopting the defined values to fulfill our vision of an exemplary school. 2 Wilmot Union High School P.O. Box 8 11112 – 308th Avenue Wilmot, WI 53192 High School Administration (262) 862-2351 John LaFleur, Ph.D., Principal [email protected] Tom Blair, Associate Principal [email protected] Luke Braden, Associate -
ROLLING of METAL (Auxiliary Operations Used in Connection With
CPC - B21B - 2017.08 B21B ROLLING OF METAL (auxiliary operations used in connection with metal- working operations covered in B21, see B21C; bending by rolling B21D; manufacture of particular objects, e.g. screws, wheels, rings, barrels, balls, by rolling B21H; pressure welding by means of a rolling mill B23K 20/04) Definition statement This place covers: Methods and devices for rolling of metal. Rolling is a metal forming process in which metal is passed through a pair of rotating rolls for plastic deformation of the metall. Rolling is classified according to the temperature of the metal rolled. If the temperature of the metal is above its recrystallization temperature, then the process is termed as hot rolling. If the temperature of the metal is below its recrystallization temperature, the process is termed as cold rolling. A rolling mill is a machine for plastic deformation of metal between rotating rolls. In a broader sense, a rolling mill is an automatic system or line of machines that performs both rolling and auxiliary operations: transport of the original billet from the stock to the heating furnaces and the mill rolls, transfer of the rolled material from one groove to another, turning, transport of the metal after rolling, cutting into sections, marking or stamping, trimming, packing, and conveyance to the stock of finished product. This subclass includes the following main groups: Rolling of metal in general: • Methods or devices in general B21B 1/00, B21B 11/00 - B21B 13/00 • Control B21B 37/00 • Measuring B21B 38/00 • Operation B21B 35/00, B21B 39/00, B21B 41/00 • Details of rolling mills B21B 27/00, B21B 29/00, B21B 31/00 • Maintenance of rolling rolls B21B 28/00 • Safety devices B21B 33/00 • Cooling beds and accessories B21B 43/00 Rolling of special formats: • tube rolling B21B 17/00, B21B 19/00, B21B 23/00 1 B21B (continued) CPC - B21B - 2017.08 • accessories for tube rolling B21B 25/00 • Extending closed shapes of metal bands B21B 5/00 Rolling of special alloys: B21B 3/00 Rolling of metal under special conditions (e.g. -
Pretoria, 18 April 2007 2 No
Pretoria, 18 April 2007 2 No. 29790 GOVERNMENT GAZETTE. 18 APRIL 2007 CONTENTS Page Gazette No. No. No. GENERAL NOnCE Safety and Security, Department of General Notice 433 Explosives Act (15/2003): Draft Explosives Regulations, 2007 .. 3 29790 STAATSKOERANT, 18 APRIL 2007 NO.29790 3 GENERAL NOTICE NOTICE 433 OF 2007 DRAFT EXPLOSIVE REGULATIONS 2007 The Minister for Safety and Security intends to put the Explosives Act, 2003, (Act No. 15 of 2003) in operation once the Explosive Regulations has been finalised. Draft Regulations are hereby published for general information and comment from interested parties. IMPORTANT NOTE: This is merely a working document which is used to obtain the input of interest groups. The finalisation of the draft Regulations, will ultimately be done after the consultation process has been concluded. NO PART OF THE CONTENT OF THIS DOCUMENT OR ANY ALTERATION THEREOF MAY BE CONSIDERED AS A COMMITMENT TO THE FINAL PROVISIONS OF THE REGULATIONS Kindly note that as this is a working document certain technical correction with regard to the numbering, spacing and general layout still need to be done. Any comments, contributions or proposals on the Regulations may be submitted within 6 weeks from the date of publication of this Notice in writing to the following; e-mail address:[email protected] fax number: (012) 393 7126 Postal address: Dir. K Strydom Legal Service SAPS Private Bag X302 PRETORIA 0001 4 No. 29790 GOVERNMENT GAZETTE, 18 APRIL 2007 DRAFT EXPLOSIVES REGULATIONS Issued in terms of section 33(1) of the Explosives Act, 2003 (Act No 15 of 2003) 2007-02-28 STAATSKOERANT, 18 APRIL 2007 No.29790 5 DEPARTMENT OF SAFETY AND SECURITY Explosives Act, 2003 (Act No.