Essays about: "brazing"

Showing result 1 - 5 of 9 essays containing the word brazing.

  1. 1. Design benefits with Additive Manufacturingfrom a convective heat transfer perspective

    University essay from KTH/Flygdynamik

    Author : Joakim Storfeldt; [2019]
    Keywords : ;

    Abstract : Nowadays manufacturing processes are rapidly developing. Salt-bath dip brazing is a conventional manufacturing method commonly used by Saab AB to fuse aluminium components in a high temperature salt bath. However conventional manufacturing methods have shown some limitations. READ MORE

  2. 2. Furnace Brazing of AlSi-coated and Uncoated 22MnB5 Steel at Austenite Temperatures

    University essay from KTH/Lättkonstruktioner

    Author : Adam Häggqvist; [2015]
    Keywords : ;

    Abstract : By continued advances in mechanical strength of press hardened boron alloyed steel (22MnB5) weight savings can be achieved by the use of less material. However, with reduced material thickness stiffness problems such as buckling arises and the high strength of the material can’t fully be taken advantage of. READ MORE

  3. 3. Surface Studies on Industrial Aluminium Alloys

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Synkrotronljusfysik

    Author : Lisa Rullik; [2014]
    Keywords : aluminium alloy; heat treatment; XPS; XPEEM; Physics and Astronomy;

    Abstract : Aluminium alloys are used in a wide range of applications due to their high tensile strength concomitant with low density. Additionally, aluminium alloys form a naturally occurring and passivating oxide layer, which leads to high corrosion and weathering resistance. READ MORE

  4. 4. New concept for the ground connection in Scania’s trucks and buses

    University essay from KTH/Elektroteknisk teori och konstruktion

    Author : ANDRÉS LLORENTE; [2014]
    Keywords : Electrical Contacts; Heavy-duty vehicles; Grounding; SRM Stud welding;

    Abstract : Regarding the ground electrical connection in trucks and buses, the requirementsof earthing in heavy-duty vehicles were gathered and evaluated. The mostimportant problems in the state-of-the-art grounding devices are corrosion,electrical resistance and uncertainty in the mounting process, altogether withdepreciation over time. READ MORE

  5. 5. A calorimetric analysis and solid-solubility examination of aluminium alloys containing low-melting-point elements

    University essay from KTH/Materialvetenskap

    Author : Niclas Ånmark; [2012]
    Keywords : differential scanning calorimetry; calibration; braze clad fin material; heat exchanger; aluminium; heating rate; solid-solubility; trace elements; melting range;

    Abstract : The formation of liquid films is a widely known problem in aluminium heat exchanger materials. The phenomenon results in decreased brazeability along with severely deteriorated mechanical properties which might cause assembly collapse. READ MORE