Essays about: "metal 3D printing"

Showing result 1 - 5 of 38 essays containing the words metal 3D printing.

  1. 1. Design and Construction of an Autonomous Sentry Turret Utilising Computer Vision

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Carl Bermhed; Jacob Holst; [2023]
    Keywords : Mechatronics; Arduino; Computer Vision; Stepper Motor; Airsoft; Haar Cascade; Mekatronik; Arduino; Datorseende; Stegmotor; Airsoft; Haar Cascade;

    Abstract : The design and manufacture of a sentry gun turret capable of accurately and rapidly tracking and shooting moving targets was a challenging task that required delving into various engineering disciplines. This bachelor's thesis explores this challenge by presenting the process of construction, as well as the performance results of a turret created using a combination of 3D printing, laser cutting, and metal workshop manufacturing. READ MORE

  3. 2. Direct writing metal-freebio-organic piezoelectricenergyharvester

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Zhuo Zheng; [2023]
    Keywords : Piezoelectric effect; metal-free; bio-organic material; γ-glycine; direct writing; energy harvester; Piezoelektrisk effekt; metallfritt; bioorganiskt material; γ -glycin; 3D-utskrift; energiskördare;

    Abstract : The project is about piezoelectric energy harvesters and piezoelectric bio-organic materials.Nowadays, various kinds of energy harvesters based on micro or nano materials are appliedinmanyelectronic applications, such as wearable devices and electricity generators. READ MORE

  4. 3. Design and processing of metal-organic frameworks for greenhouse gas capture

    University essay from Uppsala universitet/Nanoteknologi och funktionella material

    Author : Evelina Wiksten; [2023]
    Keywords : Metal-organic frameworks; zeolitic imidazolate frameworks; carbon capture; gas adsorption; direct ink writing;

    Abstract : Anthropogenic emission of greenhouse gases has long been suspected to contribute to global warming and climate change. Most greenhouse gases are emitted in a mixture, so efficient methods and materials to separate and capture the gases are in demand in order to reduce emissions. READ MORE

  5. 4. Material selection and topology optimization of a shift fork for metal 3D printing

    University essay from Uppsala universitet/Institutionen för materialvetenskap

    Author : Rahul Amaralapudi Bala Vardha Raju; Raja Surya Mahesh Thammisetty; [2022]
    Keywords : Additive manufacturing; Topology optimization; Finite Element Analysis; SIMP; Generative design;

    Abstract : In collaboration with Kongsberg Automotive, the thesis focuses on material selection and redesigning the shift fork for additive manufacturing using topology optimization. The shift fork is a component in the gear shifting mechanism in the automotive industry. The current shift fork at Kongsberg is manufactured from aluminum using die-casting. READ MORE

  6. 5. 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