Sökning: "Bengt Lindberg"
Visar resultat 6 - 10 av 23 avhandlingar innehållade orden Bengt Lindberg.
6. An approach for systematic process planning of gear transmission parts
Sammanfattning : The objective of this thesis is to find and develop methods that enhance and support the creation of evolvable master process plans with possibilities to challenge productivity and meet changing design requirements. The condition for achieving this is primarily that both the fundamental thinking and the results behind a process plan can be described. LÄS MER
7. Process planning for precision manufacturing : An approach based on methodological studies
Sammanfattning : Process planning is a task comprising a broad range of activities to design and develop an appropriate manufacturing process for producing a part. Interpretation of the part design, selection of manufacturing processes, definition of operations, operation sequences, machining datums, geometrical dimensions and tolerances are some common activities associated with the task. LÄS MER
8. System of Systems Characteristics in Production System Engineering
Sammanfattning : This thesis presents a systems view of production, where production systems are compared and contrasted with other large and complex systems, commonly labeled System of Systems (SoS). The rationale for this approach lies in the evolution of production systems towards being holistic, sustainable, and agile; which increases the need for an improved understanding of both how internal system are interrelated, and how the production system interacts with its environment. LÄS MER
9. Effects of manufacturing chain on mechanical performance : Study on heat treatment of powertrain components
Sammanfattning : The increasing demands for lightweight designs with high strength call for improved manufacturing processes regarding heat treatment of steel. The manufacturing process has considerable potential to improve the mechanical performance and to obtain more reliable results with less variation. LÄS MER
10. Pathways for older patients in acute situations and involved actors' experiences of decision-making in ambulatory care
Sammanfattning : Aim: The overall aim was to describe and compare pathways for older patients and the involved actors’ experiences of decision-making in acute situations in ambulatory care.Methods: The overall three-fold design, comprising exploratory, descriptive as well as comparative ones, was conducted inductively, including a mixed method with a convergent integrated approach to empirical data. LÄS MER