Search for dissertations about: "parallel efficiency"
Showing result 1 - 5 of 265 swedish dissertations containing the words parallel efficiency.
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1. Application of Parallel Computers to Enhance the Flow Modelling Capability in Aircraft Design
Abstract : The development process for new aircraft configurations needs to be more efficient in terms of performance, cost and time to market. The potential to influence these factors is highest in early design phases. Thus, high confidence must be established in the product earlier than today. READ MORE
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2. EFFICIENCY OF FLEXIBLE FIXTURES: DESIGN AND CONTROL
Abstract : The manufacturing industries have been using flexible production technologies to meet the demand for customisation. As a part of production, fixtures have remained limited to dedicated technologies, even though numerous flexible fixtures have been studied and proposed by both academia and industry. READ MORE
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3. Techniques for Enhancing the Efficiency of Transactional Memory Systems
Abstract : Transactional Memory (TM) is an emerging programming paradigm that drastically simplifies the development of concurrent applications by relieving programmers from a major source of complexity: how to ensure correct, yet efficient, synchronization of concurrent accesses to shared memory. Despite the large body of research devoted to this area, existing TM systems still suffer from severe limitations that hamper both their performance and energy efficiency. READ MORE
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4. Energy Efficiency Comparison Between Two-level and Multilevel Inverters for Electric Vehicle Applications
Abstract : In order to contribute to the development of energy and cost efficient electric vehicles, a thorough analysis of two different electric converter topologies is performed, considering different drive cycles and different control strategies. In the electric vehicles available on the market today, a high voltage (200−400 V ) battery pack composed of several battery modules is connected to one or more inverters which create AC voltages to the electric propulsion machines. READ MORE
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5. Throughput and energy efficiency of lock-free data structures: Execution Models and Analyses
Abstract : Concurrent data structures are key program components to harness the available parallelism in multi-core processors. Lock-free algorithmic implementations of concurrent data structures offer high scalability and possess desirable properties such as immunity to deadlocks, convoying and priority inversion. READ MORE