Metal forming process | PPT
8. Advantages of Cold Working: o Better surface finish is being obtained. o This process provides higher dimensional accuracy o Widely applied as a forming process for steel. o Thin material can be obtained. o More suitable for mass production. Disadvantages of Cold Working: o Close tolerances cannot be achieved. o Brittle materials cannot be cold worked. o …
Hot Embossing Lithography
Global Hot Embossing Lithography Market Research Report 2016 - This Report provided by GrandResearchStore is about, Hot Embossing Lithography basics: definitions, classifications, applications and industry chain overview; industry …
Automotive Manufacturing Process Overview | PPT
10. Confidential10 Paint Shop • Completely automated stage which consists of many processes. • The vehicle body is attached to a conveyor transferring it from one operation to another. • The body is first cleaned to a achieve a pure surface • Several layers of anti-corrosion, primer and paint are applied using baths and paint robots.
casting ppt | PPT | Free Download
9. Pattern: A pattern is made of wood or metal, is a replica of the final product and is used for preparing mould cavity Riser: A column of metal placed in the mold to feed the casting as it shrinks and solidifies. Also known as a "feed head." Runner: The channel through which the molten metal is carried from the sprue to the gate. Cores: A separated part of the mold, made …
Extrusion, Drawing, Forging and Sheetmetal working processes
Forging process Forging is a deformation process in which the work is compressed between two dies, using either impact or gradual pressure to form the part. Today, forging is an important industrial process used to make a variety of high-strength components for automotive, aerospace, and other applications. These components include engine ...
Basic welding | PPT
8. Common Welding Processmmon Welding Processes • GMAW- Gas Metal Arc Welding, sometimes call Mig uses the heat of an electric arc between a continuous bare wire filler metal electrode and the work. …
Hot Embossing of polymers – A review
The Hot Embossing process can also be classified according to the mode of heating of the substrate shown in Fig. 2 (B). 1) Isothermal hot embossing: – In this type, both tool and polymer substrate is maintained at equal temperature during the embossing process. In this case, the preheating of polymer is necessary to be carried out.
7. calendering process (1) | PPT | Free Download
5. CORPORATE TRAINING AND PLANNING Compound formulation • PVC resin for rigid compounds made either by the suspension or bulk polymerization process is best in the 1.7 to2.0 relative viscosity range. • Homopolymer grades are used alone and in combination with 2 to 10 percent acetate copolymer. • Heat stabilizers are needed, when heated PVC naturally …
Autoclave | PPT
2. STERILIZATION Sterilization is a term referring to any process that removes or kills all forms of microbial organisms such as fungi, bacteria, viruses, spore forms, etc. present on a surface, contained in a fluid, or in a compound such as biological culture media. Sterilization can be achieved by applying heat, chemicals, irradiation, high pressure, and filtration or …
PPT
Title: The Fusing and Embossing Machine Duo by BSM India In the ever-evolving landscape of manufacturing, the integration of cutting-edge machinery is pivotal, and BSM India takes the lead with its exemplary Fusing and Embossing Machines. These state-of-the-art machines are revolutionizing the way industries approach materials, ensuring precision, and …
Chapter 1 introduction to automation | PPT
6. 6 INTRODUCTION… cont. • Industrial Automation: • The technology by which a process or procedure is accomplished without human assistance. • A technique that can be used to reduce costs and/or to improve quality. • Can increase manufacturing speed, while …
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Understanding the Embossing Process
How does the process work ? There are 3 basic elements in achieving an emboss: * Pressure * Time * Heat. It is the combination of these three elements that determine the final quality of the …
Hot Embossing Lithography
Hot Embossing is a technique of im microstructures on a substrate (polymer) using a master mold (silicon tool). Steps in Hot Embossing Heating Silicon & Polymer above glass …
Metal embossing | PPT | Free Download
Metal embossing - Download as a PDF or view online for free Submit Search. Metal embossing. Apr 16, 2012 ... The process involves using tools like styli and metal foil to imprint a design, then applying a patina or ink finish to age the metal and give it an old world appearance. A common design used is the Madonna and Child icon.
Manufacturing processes | PPT
• Download as PPT, PDF • 96 likes • 116,743 views. YPP Follow. The document provides an overview of manufacturing processes and systems. It discusses the typical product cost breakdown and describes manufacturing …
Robotic Process Automation (RPA) | PPT
4. WHAT IS ROBOTIC PROCESS AUTOMATION (RPA) Robotic process automation (RPA) is the use of software with artificial intelligence (AI) and machine learning capabilities to handle high-volume, repeatable tasks that previously required humans to perform. These tasks can include queries, calculations and maintenance of records and transactions. …
Textile finishes | PPT | Free Download
This process is called beater bar or gravity flocking system and is a mechanical process. 6-20 beater bars are used which are used to get fibres stand erect.. 2. The flocking fibers are randomly adhered to the surface of the …
PPT
PENGERJAAN DINGIN LOGAM Stempel (coining) dan cetak timbul (embossing) : Figure 8.12 Illustrating the difference between coining and embossing. Stempel : Dilakukan dalam cetakan sedemikian sehingga logam (benda tebuk) tidak dapat mengalir dalam arah lateral.
Embossing (manufacturing)
Process. The metal sheet embossing operation is commonly accomplished with a combination of heat and pressure on the sheet metal, depending on what type of embossing is required. …
Chapter 5
process is presented. The technology of hot embossing machines, hot embossing tools and examples of typical applications will underline the merits and flexibility of hot embossing. The replication technique of hot embossing of micro-structures can be traced back to the second half of the 20th century. Already in 1970 hot
Plastic Injection Molding 101: The Basics | PPT
• Low pressure proportion implies less mechanical activity is included amid dissolving process. Injection Unit 6. • Proper estimation of the measure of an infusion embellishment is weight of pitch that can be infused, …
Hot Embossing Microfabrication
Hot Embossing Microfabrication Hot Embossing is a technique of im microstructures on a substrate (polymer) using a master mold (silicon tool). – A free PowerPoint PPT presentation (displayed as an HTML5 slide show) on …
Hot Embossing Microfabrication Hot Embossing is a …
3 Advantages of Hot Embossing System Cost effective – Easy manufacturability. Time efficient – Fast process. Fabrication of high aspect ratio features. Bio-Compatible surfaces – Polymer …
Chapter 5
Hot embossing is one of the established repli-cation technologies for the replication of a micro-structured master, a so-called mold insert. The available replication processes are listed …
Hot Embossing Lithography
Global Hot Embossing Lithography Market Research Report 2016 - This Report provided by GrandResearchStore is about, Hot Embossing Lithography basics: definitions, classifications, applications and industry chain overview; industry policies and plans; product specifications; manufacturing processes; cost structures and so on. Then it analyzed the world's main region …
Lithography | PPT | Free Download
3. History: The process was discovered in 1798 by Alois Senefelder of Munich, who used a porous Bavarian limestone for his plate (hence lithography).The secret of lithographic was closely held until 1818, when Senefelder published his book 'A Complete Course of Lithography'. It became a popular medium among the artists who worked in France during the …
Bajaj Auto Presentation | PPT
According to the Survey 7 out of 10 people were willing to upgrade their bikes in Bajaj Auto itself. So the consumer are loyal to the brand. So it is an Asset. 10 out of 10 people have heard the name Bajaj Auto, therefore this strongly is an Asset. 8 out of 10 people found the quality of Bikes splendid. So this is another Asset for Bajaj.
sheet metal working | PPT | Free Download
8. Cutting 1. Cutting of sheet metal is accomplished by a shearing action between two sharp cutting edges. 2. Upper cutting edge the punch sweeps down past a stationary lower cutting edge the die. 3. Plastic deformation occurs as punch begins to push into sheet then penetration occurs and punch compress sheet and cuts into the metal.
Sheet metal process unit 4 notes | PPT | Free Download
EMBOSSING & IRONING • Embossing is the operation of forming surface details of figures, letters or designs on sheet metal by displacement of the metal between two mating dies • Coining is the process where impressions on both the faces can be different. IRONING Ironing is a process that is normally used to get uniform wall thickness in deep ...