Sökning: "Cheng Qian"

Hittade 4 uppsatser innehållade orden Cheng Qian.

  1. 1. Simulation of Mechanical Shock with Finite Element Analysis and Estimation of Shock Attenuation

    Master-uppsats, KTH/Hållfasthetslära

    Författare :Cheng Qian; [2021]
    Nyckelord :shock; SRS; FEA; attenuation; chock; SRS; FEA; chockdämpning;

    Sammanfattning : Space equipment is often subjected to mechanical shocks. Some devices like electronics are sensitive to shocks, and they can easily be damaged. To protect these devices, it is important to study shock penetrations in space structures. The Finite Element Method is an effective tool to simulate response to transient excitations. LÄS MER

  3. 2. How Business Guanxi Affects a Firm’s Performance : A Study on Chinese Small and Medium Sized Construction Companies

    Master-uppsats, Företagsekonomiska institutionen

    Författare :Wanyi TANG; Qian CHENG; [2012]
    Nyckelord :Guanxi; construction firms; performance.;

    Sammanfattning : The Chinese term “Guanxi” literally refers to interpersonal relationships which have aroused growing interests among researchers and business practitioners. Common research interests are mainly centered on theoretical study and model building instead of applying them to business practices while this paper is aimed to investigate how business Guanxi works from a practical view, and in particular how business Guanxi affects the performance of small and medium-sized Chinese construction companies. LÄS MER

  4. 3. The navigation of SMEs’ International Vendor Selection

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Cheng Qian; Patrik Östlund; [2011-07-15]
    Nyckelord :SMEs; Vendor Selection; Driving Forces; Selection Criteria; Selecting Methods;

    Sammanfattning : In today’s fierce competitive environment, offshore outsourcing is a main stream practice in global business operations. In this context, vendor selection is a critical factor affecting outsourcing performance. It has furthermore been determined as a multiple criteria decision making problem. LÄS MER

  5. 4. The Study of Mountain landscape and Its Characteristic Expressions

    Magister-uppsats, Blekinge Tekniska Högskola/Sektionen för planering och mediedesign

    Författare :Cheng Qian; [2009]
    Nyckelord :Mountain; landscape; garden;

    Sammanfattning : Mountains are gaining increasing popularity from urban population for recreational purpose due to people desire to escape from fast pace of modern life and throat-cut competitions. People are seeking a place where they can relax without anxiety. LÄS MER