Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Geometric Projection"”.
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Optimal design of thermal systems using geometric projection and topology optimization
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-11-15 without embargo terms
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Simultaneous packing and routing optimization of thermal-fluid systems
… of routing segments. The layout must satisfy geometric constraints to avoid interference between components. Constraints based on physics models are also included. Physics constraints are important to designing a system feasible for real world use, but are often overlooked in current methods …
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Design for Additive Manufacturing: Simultaneous Optimization of Structural Integrity and Minimal Support Structures
… robust optimization algorithm. Secondly, the Geometric Projection Topology Optimization (GPTO) method inherently integrates overhang constraints by controlling individual geometric components and their inclined angles relative to a rotating working plane. These frameworks consistently yield …
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Theory and Application of a Class of Abstract Differential-Algebraic Equations
We first provide a detailed background of a geometric projection methodology developed by Professor Roswitha Marz at Humboldt University in Berlin for showing uniqueness and existence of solutions for ordinary differential-algebraic equations (DAEs). Because of the geometric and operator-theoretic …
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Elektrische Charakterisierung freistehender Nanodrähte mit dem Low Energy Electron Point Source Mikroskop
… of the specific resistivity was found. A geometric model was developed to describe this size effect. In addition to the transport measurements the unique imaging properties of the LEEPS microscope were deployed in order to determine the specific resistivity of a nanowire directly from its …
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Directed transport without net bias in physics and biology
… take into account finite sampling interval and geometric projection effects. Its utility is demonstrated by analysing time series generated by simple models of molecular motors. Many single-molecule motor assays rely on a bead attached to the motor, which in turn interacts with an optical force, …
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Directed transport without net bias in physics and biology
… take into account finite sampling interval and geometric projection effects. Its utility is demonstrated by analysing time series generated by simple models of molecular motors. Many single-molecule motor assays rely on a bead attached to the motor, which in turn interacts with an optical force, …
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A two-stage design framework for optimal spatial packaging of interconnected fluid-thermal systems
… energy through highly complex and diverse geometric interconnects, has largely resisted automation and quickly exceeds human cognitive abilities at moderate complexity levels. The current state-of-the-art in defining an arrangement of these functionally heterogeneous artifacts still largely …