Presentation Diamond at Work
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The document discusses various fabrication technologies for diamond beads used in cutting tools, including traditional methods like electroplating, hot pressing, and pressureless sintering. It then introduces a new technology called Diamond Injection Moulding that allows intricate bead geometries and has advantages over traditional methods like lower costs and higher performance. Testing of a bead with a new double bulge geometry in a full-scale plant found it could cut wires at a higher speed, resulting in over a 15% cost savings despite slightly reduced lifetime.
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The document discusses various unconventional machining processes including abrasive jet machining (AJM), laser beam machining (LBM), electro discharge machining (EDM), and ultrasonic machining (USM). It provides definitions, schematics, working principles, applications, advantages, and limitations for each process. AJM uses abrasive particles carried by gas to erode material, LBM uses a focused laser beam to melt and vaporize material, EDM uses electrical sparks to melt material, and USM uses a vibrating tool and abrasive slurry to machine hard and brittle materials. The document was presented on unconventional machining processes with the goal of explaining these important non-traditional manufacturing techniques
Recent advances in Metal Forming process
The document discusses several metal forming processes including superplastic forming, electroforming, fine blanking, hydroforming, laser forming, and powder metal forging. Superplastic forming uses air pressure to form superplastic materials like aluminum alloys into complex shapes at high temperatures. Electroforming produces thin metal parts by electroplating a metal skin onto a mandrel that is later removed. Fine blanking produces finished parts in a single press stroke with cleanly sheared edges. Hydroforming uses high-pressure fluid to form materials like steel into dies while laser forming thermally shapes sheet metal into 3D parts without contact. Powder metal forging fully densifies metal powders in a die to create precise net-shape components.
The Design Core notes
Sand casting and die casting were identified as potential processes for manufacturing a connector rod. Die casting has higher tooling and capital costs but can produce parts at a faster rate. For small batch sizes, the cost per part is dominated by fixed capital and tooling costs, making sand casting cheaper. However, as batch size increases, die casting becomes more economical due to its higher production rate reducing the impact of fixed costs per part. An analysis is needed to determine the optimal process based on the specific production volumes required.
Industrial training presentation (mechanical engineering)
Giving all the details on what are the process happen in a industry.Main focus on estimation.Effects are implanted too.
The presentation gives all the details of this industry as a trainee.
ADDITIVE MANUFACTURING
This document provides an overview of additive manufacturing (AM), also known as 3D printing. It defines AM as a process of joining materials layer by layer to make objects from 3D model data, as opposed to subtractive manufacturing methods. The document discusses different AM technologies including liquid-based, solid-based, powder bed fusion, and binder jetting. It also covers applications of AM in the medical and automotive industries, benefits of AM including design freedom and reduced material waste, and limitations such as part size restrictions.
AWS Profile EN IR
AWS Schäfer has over 50 years of experience manufacturing pipe forming machines. Their induction bending machines can bend pipe with radii from 1.5 times the pipe diameter to 40 diameters, and can preserve straight sections before, after, and between bends. This results in high quality bends with minimal wall thinning and fewer welds. Their hydroforming machines can produce tees from pipe with diameters from 57mm to 1020mm out of various steel grades. Cladding machines can apply a corrosion-resistant inner layer to carbon steel pipe for uses like oil and gas drilling where corrosion is a concern. This extends the lifetime of pipes 10 times compared to carbon steel.
Tom wasley mtc
The document discusses additive manufacturing (AM) at the Manufacturing Technology Centre (MTC). It outlines the MTC's goals of accelerating AM standardization, developing robust AM supply chains, and building confidence in AM. It describes various AM processes like binder jetting, powder bed fusion, and vat photopolymerization. The document also discusses benefits of AM like design freedom, mass customization, and reduced lead times. Finally, it provides examples of using AM for ceramic foundry filters and turbine blade casting cores.
Complexity simplified through Metal injection molding.
Pleasure to introduce a wonderful technology from Indo- MIM (P) Ltd.MIM(Metal injection molding) is a unique technology mainly useful in highly complex 3 D profile steel ,titanium and ceramic components with high volume requirments . We are a multi-location, multi-product company with manufacturing bases in South India.
MIM predominantly serve medical, automotive, hand/power tools, aerospace and defense products industries. Given the right application, MIM process can save significant costs on your small intricate steel parts. Indo-MIM can partner with you at conceptualizing, designing and at various implementation stages
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Industrial training presentation (mechanical engineering)
Industrial training presentation (mechanical engineering)
Complexity simplified through Metal injection molding.
Complexity simplified through Metal injection molding.
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Contenitori Ceramici e Gestione dell'Ossigeno in Enologia
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Presentation Diamond at Work
- 1. Improved Cutting Performance of Diamond Beads by Means of Innovative Shape 2nd International Industrial Diamond Conference Roma, 19-20 April 2007
- 2. Fabrication technologies Hot pressing: advantages and drawbacks Electroplating: advantages and drawbacks Pressureless sintering: advantages and drawbacks HIP: advantages and drawbacks New technology Lower costs Higher performances C onclusions
- 3. Traditional Technologies Electroplated tool Hot pressing
- 4. Sintering furnaces set Traditional Technologies Hot isostatic pressing
- 7. Debinding Metal Powder Temporary binder Backbone binder
- 9. Very complicate shapes are possible
- 10. Experimental
- 11. Green part Sintered beads
- 12. Beads after brazing Beads during cut
- 13. Theory
- 14. Practice
- 15. A general analysis of the costs in any cutting operation leads to the following expression: Economical features F
- 16. A cost saving higher than 15% is possible