Essays about: "grain pattern"

Showing result 16 - 20 of 26 essays containing the words grain pattern.

  1. 16. The Säm fold structure : characterization of folding and metamorphism in a part of the eclogite–granulite region, Sveconorwegian orogen

    University essay from Lunds universitet/Geologiska institutionen

    Author : Stephen Michalchuk; [2013]
    Keywords : anatexis; high-T granulite; interference folds; polydeformation; Sveconorwegian orogen; SW Sweden; Earth and Environmental Sciences;

    Abstract : Structural and petrological studies on complexly folded mafic and felsic layered sequences have been mapped in the parautochthonous basement of the Sveconorwegian Province, Sweden. Three deformation phases (D1, D2, D3)involving at least two fold phases (F2, F3) and two lineation phases (L2, L3) characterize a polyphase fold, which is primarily defined by a migmatized and highly competent garnet amphibolite. READ MORE

  3. 17. Relations between the performance of a coated cutting tool and the composition and properties of the wear resistant coating : A study including first principles modeling, mechanical properties and technological testing

    University essay from Materialteori; Institutionen för kemi - Ångström

    Author : Maria Bryngelsson; [2013]
    Keywords : Thin film; coating; wear; density functional theory; first principles; ab initio; turning;

    Abstract : This thesis work was performed at AB Sandvik Coromant and aimed to enhance the knowledge about the relationships between the performance of TiN and TiAlN-coated cutting tools in metal turning and their mechanical and chemical properties. Measurements of coating material properties and turning wear tests in annealed tool steel Sverker 21, stainless steel 316L, grey cast iron V314 and nodular cast iron SS0727 were performed. READ MORE

  4. 18. Experimental study on mechanical joints with nail type fasteners

    University essay from Lunds universitet/Avdelningen för Konstruktionsteknik

    Author : Alexandros Asimakidis; [2012]
    Keywords : nail pattern; Johansen s yield theory; experimental tests; ductile failure; plug shear failure; nail type fasteners; timber joints; steel to timber connections; Technology and Engineering;

    Abstract : When timber is used as a building material a connection is required between the elements in order to transfer the load. A typical connection is the steel to timber joint with nail as connectors. READ MORE

  5. 19. An Improved Hierarchical Design Flow for Coarse Grain Regular Fabrics

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Nasim Farahini; [2011]
    Keywords : ;

    Abstract : This project included two parts. First, a reconfigurable cell was designed as the DataPath Unit (DPU) of a Dynamically Reconfigurable Resource Array (DRRA). In this cell, hardware resources were shared to be reused in different configurations. Consequently, the area was reduced by 68% in comparison with the previous DPU with the same functionality. READ MORE

  6. 20. Quality Timber Strength Grading : A prediction of strength using scanned surface grain data and FE-analyses

    University essay from Institutionen för teknik, TEK

    Author : Matthieu Luca; [2011]
    Keywords : Bending strength; fracture mechanics; knot; grain pattern; dive angle; finite element model;

    Abstract : .... READ MORE