Essays about: "Sintering"

Showing result 21 - 25 of 96 essays containing the word Sintering.

  1. 21. Design and Optimisation of Internal Components for a Reciprocating Compressor Powering a Camless Valvetrain

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Filip Schander; Viktor Pott; [2021]
    Keywords : Topology; FEA; DMLS; Piston; Connecting Rod; Crank Mechanism; Crank Balancing; Technology and Engineering;

    Abstract : Freevalve AB develops camless valvetrains for internal combustion engines using pneumatic and hydraulic systems. An air compressor is used to generate pressure in the pneumatic system. To further increase efficiency of the Freevalve system, a new compressor tailored to its purpose, is being developed in house. READ MORE

  3. 22. Simulation of Residual Stresses in Cemented Carbide

    University essay from KTH/Teknisk mekanik

    Author : Emma Lundin; [2021]
    Keywords : ;

    Abstract : Cemented carbides are used in a multitude of applications within machining as they can withstand tough conditions. Therefore, the stress state in a virgin material is of interest. READ MORE

  4. 23. Evaluation of new powder grade for furnace control pieces in sintering process

    University essay from Uppsala universitet/Tillämpad materialvetenskap

    Author : Selma Halilovic; [2021]
    Keywords : ;

    Abstract : To be able to supervise the quality of a sintering process, furnace control pieces are therefore used. The current furnace control piece is not sensitive enough small variations during insert production. READ MORE

  5. 24. All-Oxide Ceramic Matrix Composites : Thermal Stability during Tribological Interactions with Superalloys

    University essay from Luleå tekniska universitet/Materialvetenskap

    Author : Daniel Vazquez Calnacasco; [2021]
    Keywords : Ceramic Matrix Composites; All-Oxide Ceramic Matrix Composites OCMC ; Oxide-Oxide Ceramic Matrix Composites Ox-Ox CMC Ox Ox CMC ; Continuous-Fiber Ceramic Composites CFCC ; Long Fiber Composites LFC ; Ceramic Fiber-Matrix Composites CFMC ; Fiber Reinforced Ceramics FRC ; Superalloys; Inconel 718; Tribology; Elevated Temperature; Alumina; Aluminosilicate; Materiales Compuestos de Matriz Cerámica; Compuestos de Matriz Cerámica base Óxido; Superaleaciones; Inconel 718; Tribología; Alta Temperatura; Alumina; Aluminosilicatos;

    Abstract : The challenges faced in today’s industry require materials capable of working in chemically aggressive environments at elevated temperature, which has fueled the development of oxidation resistant materials. All-Oxide Ceramic Matrix Composites (OCMC) are a promising material family due to their inherent chemical stability, moderate mechanical properties, and low weight. READ MORE

  6. 25. Characterization of uranium oxide powders and sinterability

    University essay from KTH/Kemiteknik

    Author : Joakim Ceder; [2021]
    Keywords : uranium dioxide; sinterability; reduction; pore former; chemical activity; urandioxid; sintringsaktivitet; reduktion; porbildare; kemisk aktivitet;

    Abstract : Uranoxid (UOx) är ett energitätt material som ofta används i kärnbränsle. UOx-pulver pressas och sintras för att tillverka urandioxidkutsar som förs in i bränslestavar. Stavarna monteras slutligen ihop till ett bränsleknippe. Tillverkningsprocessens stabilitet och förutsägbarhet är viktiga. READ MORE