Sökning: "Ke Wang"

Hittade 3 avhandlingar innehållade orden Ke Wang.

  1. 1. Self aggregation of fluorocarbon surfactants and fluorocarbon- hydrocarbon surfactant mixtures

    Författare :Ke Wang; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physics; Fysik; Physics; Fysik; Physical Chemistry; fysikalisk kemi;

    Sammanfattning : The aggregation and phase behavior of fluorocarbon surfactants in micellar, and liquid crystalline phases, and micellization in nonideal mixed fluorocarbon-hydrocarbon surfactant system have been investigated by means of a variety of techniques.The demixing in mixed surfactant systems was studied in the dilute solution region by using time-resolved fluorescence quenching measurements. LÄS MER

  3. 2. Observability and Invertability of Nonlinear Systems : A Differential Algebraic Approach

    Författare :Ke Wang Chen; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Automatic control; Reglerteknik;

    Sammanfattning : .... LÄS MER

  4. 3. Transformation and Symbolic Calculations in Filtering and Control

    Författare :Ke Wang-Chen; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : This thesis deals with several aspects of optimal control and filtering problems. A fundamental problem in the optimal control theory is the design of a regulatorfora linear system which minimizes a quadratic cost function characterizing the control effort and the deviations of the system from the ideal operation. LÄS MER