Search for dissertations about: "coupling"

Showing result 1 - 5 of 1250 swedish dissertations containing the word coupling.

  1. 1. Multidirectional Mobilities - Advanced Measurement Techniques and Applications

    University dissertation from Chalmers University of Technology

    Author : Lars H. Ivarsson; Chalmers tekniska högskola.; Chalmers University of Technology.; [2001]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Samhällsbyggnadsteknik och arkitektur; Civil engineering and architecture; Teknisk mekanik; Engineering mechanics; multidirectional mechanical mobility; moment mobility; rotational mobility; R-DOFs; coupling; impedance coupling; hybrid coupling; substructuring; measurement techniques; consistency;

    Abstract : Today high noise-and-vibration comfort has become a quality sign of products in sectors such as the automotive industry, aircraft, components, households and manufacturing. Consequently, already in the design phase of products, tools are required to predict the final vibration and noise levels. READ MORE

  2. 2. Modelling of Electric Arc Welding arc-electrode coupling

    University dissertation from Gothenburg : Chalmers University of Technology

    Author : Alireza Javidi Shirvan; Alireza Javidi Shirvan; Högskolan Väst.; Chalmers tekniska högskola.; Chalmers University of Technology.; [2013]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Manufacturing and materials engineering; Produktions- och materialteknik; electric welding; arc welding simulation; electrode; plasma; cathode layer; sheath; arc discharge;

    Abstract : Arc welding still requires deeper process understanding and more accurateprediction of the heat transferred to the base metal. This can be provided by CFD modelling.Most works done to model arc discharge using CFD consider the arc corealone. READ MORE

  3. 3. Moral (de)coupling moral disengagement and supply chain management

    University dissertation from University of Borås; The Swedish School of Textiles

    Author : David Eriksson; Högskolan i Borås.; [2014]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; abduction; CSR; Corporate Social Responsibility; critical realism; ethics; moral decoupling point; moral disengagement; moral responsibility; supply chain management; sustainability; systematic combining; textile management; TBL; Triple bottom line; Textil och mode generell ; Textiles and Fashion General ;

    Abstract : This research aims to fill an important gap in focusing on why individuals are able to take part in and/or support activities that have effects on economic, environmental, and social dimensions that are not consistent with their sense of right and wrong. The research focuses on the relationship between supply chain management and moral disengagement, and how this relation affects social responsibility. READ MORE

  4. 4. Palladium-Catalysed Carbon–Carbon Coupling Reactions Focusing on Microwave Heating, Low Catalyst Concentrations, Aqueous Conditions, Regioselectivity and Medicinal Chemistry Applications

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Riina K Arvela; Uppsala universitet.; [2009]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Suzuki coupling; Heck reaction; palladium; microwave heating; water; vinyl ethregioselective; HIV-1 integrase inhibitor; PHARMACY Pharmaceutical chemistry; FARMACI Farmaceutisk kemi; Pharmaceutical Biochemistry; farmaceutisk biokemi;

    Abstract : It is widely accepted that palladium is one of the most useful catalysts in organic chemistry, and many palladium(0)-catalysed carbon–carbon bond-forming reactions have been developed over the years. In addition, the ever-growing need for more environmentally benign processes in the chemical industry has driven scientists to look for greener options while developing new methodologies for organic synthesis. READ MORE

  5. 5. Analysis of slotted waveguide antennas

    University dissertation from Chalmers University of Technology

    Author : Lars Manholm; Chalmers tekniska högskola.; Chalmers University of Technology.; [1998]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Elektroteknik; Electrical engineering; slot antenna; waveguide slot; edge slot; wraparound slot; moment method; mutual coupling; mutual admittance; coupling junction; coupling slot; waveguide junction; compound slot;

    Abstract : .... READ MORE