Essays about: "Metal casting quality"

Showing result 1 - 5 of 11 essays containing the words Metal casting quality.

  1. 1. Challenges and Metallurgical Benefits of Implementing Metal Additive Manufacturing : A Case Study on Excavator Bucket Teeth Comparing Sand Casting with Additive Manufacturing

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

    Author : Sam Thai; Michael Thunberg; [2023]
    Keywords : Challenges; Electron Beam Melting; Metal Additive Manufacturing; Metallurgy; Microstructure; Porosity; Qualification; Sand Casting;

    Abstract : Introduction: Production systems go through changes over time and there are different factors driving the change. Metal Additive manufacturing (AM) could be a factor with industries that already havetaken interest in the manufacturing technique. READ MORE

  3. 2. Perception and implementation of Zero Defect Manufacturing approach in foundries

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

    Author : Mohamed Saliji; [2022]
    Keywords : Zero-defect manufacturing; ZDM; Foundry quality; Metal casting quality; Automation in foundries.;

    Abstract : Foundry is an industry that is both very old and very forward-looking. It is an essential base for several industrial sectors in today’s world. However, the metal casting industry faces a lot of challenges, including quality. READ MORE

  4. 3. Analysis of implementing additive manufacturing for the making of casting patterns

    University essay from Lunds universitet/Industriell Produktion

    Author : Simon Håkansson; [2022]
    Keywords : 3D-printing; additive; manufacturing; polymer; plastic; wood; pattern; casting; molding; vacuum; sand; ABS; milling; turning; Technology and Engineering;

    Abstract : I den här rapporten undersöks möjligheten för att tillverka och använda gjutmodeller tillverkade genom additiv tillverkning, i folkmun kallat 3D-printing. Först görs en grundläggande analys över hur modellerna tillverkas idag och vilka krav som ställs på modellen. READ MORE

  5. 4. Casting Simulation of Air Disc Brake

    University essay from Lunds universitet/Industriell Produktion

    Author : Shankar Vijaykumar Patil; Shivakumar Malagi; [2021]
    Keywords : Casting Simulation; Air Disc Brakes; Casting Defects; Residual Stresses; Parameter Mapping; Novacast; Technology and Engineering;

    Abstract : Casting Simulation software which have become popular tools for modern metal casting industries and foundries, are on the verge of becoming the epicenter of virtually replicating the process of casting and its optimization. Our aim is to combine and compare results from Casting simulation and FEA of Air Disk Brake, utilize these results to map parameters that affect the quality of Cast components to Structural analysis. READ MORE

  6. 5. Treatment of a Liquid Al-Si Alloy : Quality Control and Comparison of Two Melt Degassing Processes

    University essay from Jönköping University/JTH, Material och tillverkning

    Author : Badreddin Radwan; [2020]
    Keywords : Dissolved Hydrogen; Degassing; Porosity; Grain Refinement; Eutectic Modification; Fluidity; Metallography; Thermal Analysis.;

    Abstract : Products manufactured by aluminium casting have become very popular and already replaced many parts that were once produced by iron and steel casting. This trends upwards especially in the automotive industry as it has become extremely important to reduce vehicle weight due to environmental requirements and economical aspects. READ MORE