Sökning: "Jetting"

Visar resultat 1 - 5 av 30 uppsatser innehållade ordet Jetting.

  1. 1. The effect of nozzle geometry on bubble formation : Physical modeling by air in a water tank

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Mhd Osman Bernieh; [2023]
    Nyckelord :Nozzle geometry; bubble formation; water tank model; bubble flow; Munstycksgeometri; bubbelbildning; vattentankmodell; bubbelflöde;

    Sammanfattning : The bubble flow is used for different application in steel production and refining processes. It plays in indispensable role in the ladle refining process such as for homogenization and inclusion removal. Hence, it is important to understand the effect of the nozzle outlet geometry on the bubble formation. LÄS MER

  3. 2. Cost Estimation, Budgeting and OEE Analysis for Binder Jetting at Sandvik Additive Manufacturing Division

    Master-uppsats, KTH/Produktionsutveckling

    Författare :Ankita Shanawad; [2023]
    Nyckelord :Binder Jet Additive Manufacturing; Overall Equipment Efficiency; Key Performance Indicator;

    Sammanfattning : The master thesis at Sandvik Additive Manufacturing Division, Sandviken, aims at three things. The first step is to estimate the cost of a Binder jet Additive Manufacturing method and identify the key cost drivers in the manufacturing process, since cost estimation can help the organisation to understand the cost factors that are affecting the product's price. LÄS MER

  4. 3. Improving jet printing quality for printed circuit boards : Optimizing first dot jetting deposition through experimental design and response surface methodology

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Författare :William Hedlund; Gustav Sjöberg; [2023]
    Nyckelord :PCB; printed circuit board; piezo-actuation profile; quality; My700; solder paste; jet printer; jet printing; experimental design; experimental approach; waveform;

    Sammanfattning : Printed circuit boards (PCBs) are essential components in various electronic devices, playing a vital role in their functionality. Over time, PCBs have evolved significantly, becoming smaller, more complex, and multi-layered to meet the demands of advancing technology and consumer preferences. LÄS MER

  5. 4. Automatization of de-powdering process for binder jetting technology

    Master-uppsats, Uppsala universitet/Institutionen för materialvetenskap

    Författare :Mikael Borg; [2022]
    Nyckelord :additive manufacturing; binder jetting; computational fluid dynamics; computer aided design; de-powdering;

    Sammanfattning : Additive manufacturing has gained considerable attention in recent years due to its capabilities of producing complex parts with tailormade mechanical properties. Because of its infancy state, additive manufacturing production chains are seldom optimized to the same extent as conventional manufacturing techniques. LÄS MER

  7. 5. Process development and optimization towards binder jetting of Vanadis 4 Extra

    Master-uppsats, Uppsala universitet/Institutionen för materialvetenskap

    Författare :Jivesh Jain; [2022]
    Nyckelord :Binder jetting; tool steel; Vanadis 4 Extra; sintering; debinding; wear resistance;

    Sammanfattning : Additive manufacturing (AM) has experienced significant growth and development in recent years, owing to the ability to produce complex parts using a wide range of materials with relative ease. Powder bed-based metal AM has been at the forefront of this growth, even reaching the point where parts can be manufactured for end-use applications. LÄS MER