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Familial Follicular Keratotic Papules in a Young Male. [PDF]
Gaurav V, Tyagi M, Gupta T, Grover C.
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Preferences for TB treatment and support delivery models among people living with TB in Eastern Cape, South Africa: a discrete choice experiment. [PDF]
Strauss M+5 more
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Efficient Multi-Material Volume Rendering for Realistic Visualization with Complex Transfer Functions. [PDF]
Xu C, Xu X, Zhang J, Cao Y, Zhao L.
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Live-cell 3D-SIM of Rift Valley fever virus NSs filaments reveals a polygonal web architecture
Dunlop J+4 more
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Discrete Structural Optimization [PDF]
A new method for solving discrete structural optimization problems is presented. An interior penalty function is used to convert the original constrained problem into an unconstrained parametric problem. Then the search for the optimal solution to the parametric problem is based on a discrete direction gradient. Solving an appropriate sequence of these
Narbey Khachaturian+2 more
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Discrete structural optimization
Computer Methods in Applied Mechanics and Engineering, 1985The paper deals with minimum weight design of elastic structures under constraints imposed upon stresses, displacements and maximum and minimum cross-section dimensions. The structures may be designed from rolled profiles and sheets. The proposed method is based on the simultaneous solution of nonlinear equations and inequalities resulting from the ...
Gutkowski, Witold+2 more
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Discrete Structural Optimization [PDF]
The application of discrete programming to structural optimization permits the use of tabulated section properties and eliminates the need for approximate relations, such as between weight and section modulus, which may obscure the optimal solution.
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Discrete and Discretized Structures
2020This chapter begins by identifying four possible states or situations: continuous systems (state 1) modeled in discrete form (state 2), and naturally discrete systems (state 3) modeled in continuous form (state 4). We refer to state 2 as a discretized state whereas state 4 is referred to as a homogenized state.
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