Sökning: "joint interfaces"
Visar resultat 1 - 5 av 26 avhandlingar innehållade orden joint interfaces.
1. Controlling the dynamic characteristics of machining systems through consciously designed joint interfaces
Sammanfattning : The precision of machining systems is ever increasing in order to keep up with components’ accuracy requirements. At the same time product variants areincreasing and order quantities are decreasing, which introduces high demands on the capability of machining systems. LÄS MER
2. Adhesive Joints in Timber Engineering. Modelling and Testing of Fracture Properties
Sammanfattning : This thesis, which is a compilation of seven papers, concerns the mechanical testing, numerical analysis and constitutive modelling of wood-adhesive bonds in timber engineering. Applications such as finger-joints, glued-laminated timber and glued-in rods are considered. LÄS MER
3. Investigation of asphalt compaction in vision of improving asphalt pavements
Sammanfattning : Asphalt joints are potentially weakest parts of every pavement. Despite of their importance, reliable tools for measuring their mechanical properties for design and performance assessments are still scarce. LÄS MER
4. Joint Interface Effects on Machining System Vibration
Sammanfattning : Vibration problems are still the major constraint in modern machining processes that seek higher material removal rate, shorter process time, longer tool life and better product quality. Depending on the process, the weaker structure element can be the tool/tool holder, workpiece/fixture or both. LÄS MER
5. High dynamic stiffness nano-structured composites for vibration control : A Study of applications in joint interfaces and machining systems
Sammanfattning : Vibration control requires high dynamic stiffness in mechanical structures for a reliable performance under extreme conditions. Dynamic stiffness composes the parameters of stiffness (K) and damping (η) that are usually in a trade-off relationship. This thesis study aims to break the trade-off relationship. LÄS MER