Sökning: "thread design"

Visar resultat 16 - 20 av 33 avhandlingar innehållade orden thread design.

  1. 16. A study on wear characteristics of high strength steels under sliding contact

    Författare :Abdulbaset Mussa; Pavel Krakhmalev; Jens Bergström; Jens Hardell; Karlstads universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; High strength steels; thread joint wear; punch wear; sliding wear; surface cracking; reciprocal sliding; fatigue; surface delamination; white etching layer; nano-structured layer; friction; Materialteknik; Materials Engineering;

    Sammanfattning : In the last decades, significant improvements regarding the design, materials and technology of rock drills have been made. Likewise, in sheet metal forming, forming tools experience very high contact pressures when processing high strength steel sheets. LÄS MER

  2. 17. Methods, design and components for a computer-based patient record to promote quality care in general practice

    Författare :Rolf Linnarsson; Linköpings universitet; []
    Nyckelord :computerized medical records systems; medical audit; health care quality assurance; primary health care; general practice; decision support systems; reminder systems; MEDICINE; MEDICIN;

    Sammanfattning : Ever since the introduction of the first computer-based patient records (CPR), there have been expectations concerning the potential of CPR not only to support patient care but also to improve its quality. In this thesis methods and models for CPR in general practice are investigated, particularly with respect to possibilities and limitations concerning quality assurance and decision support. LÄS MER

  3. 18. Unveiling Mechanistic Details of Macromolecular Interactions: Structural Design and Molecular Modelling of DNA-Protein Systems in Their Active State

    Författare :Anna Reymer; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; molecular modelling; intercalation; homologous recombination; DNA; ruthenium II polypyridyl compounds; human Rad51;

    Sammanfattning : Molecular structure is fundamental for understanding mechanisms of molecular interactions. This applies not least to understanding biological function: every biological cell, whether bacterial or human, is an immensely complex system of thousands of molecules that exist in constant motion and interaction with each other. LÄS MER

  4. 19. Power and Performance Optimization for Network-on-Chip based Many-Core Processors

    Författare :Yuan Yao; Zhonghai Lu; Trevor E. Carlson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Many-Core Processor; Network-on-Chip; Performance; Power Management; DVFS; Shared Memory Synchronization; Hardware Software Co-Design; Cache Coherency; Performance Isolation; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : Network-on-Chip (NoC) is emerging as a critical shared architecture for CMPs (Chip Multi-/Many-Core Processors) running parallel and concurrent applications. As the core count scales up and the transistor size shrinks, how to optimize power and performance for NoC open new research challenges. LÄS MER

  5. 20. Strategies to Reduce Energy and Resources in Chip Multiprocessor Systems

    Författare :Magnus Ekman; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : A new architectural style known as chip multiprocessor (CMP) has recently emerged, where two or more processor cores are manufactured on the same die. This architectural style comes with many promises such as high performance for applications with much thread-level parallelism (TLP) and shorter design times due to its modularized design. LÄS MER