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Performance-Based Code Calibration and Total Probability of Failure of the Nuclear Containment Structure Subjected to Missile Impact
Publisher: ASCE
Abstract: The multifarious calamities upon nuclear containment structures (NCS) and insufficient reliability-based factors inspired the current study for the investigation of hard missile impact. Available codes for design and ...
Flexural Analysis of Functionally Graded CNT-Reinforced Doubly Curved Singly Ruled Composite Truncated Cone
Publisher: American Society of Civil Engineers
Abstract: The flexural analysis of functionally graded carbon nanotube (CNT)-reinforced doubly curved singly ruled composite truncated cone is studied. The mathematical model contains the expansion of Taylor’s series up to third ...
Reliability-Constrained Optimization of Water Treatment Plant Design Using Genetic Algorithm
Publisher: American Society of Civil Engineers
Abstract: A new approach that links genetic algorithm (GA) as an optimization tool with Monte Carlo simulation (MCS)-based reliability program is presented for reliability-constrained optimal design of water treatment plant (WTP). ...
Uncertainty Analysis of Conventional Water Treatment Plant Design for Suspended Solids Removal
Publisher: American Society of Civil Engineers
Abstract: An approach that links a Monte-Carlo simulation based reliability program with the water treatment process behavior and performance model is presented for uncertainty analysis of the conventional water treatment plant (WTP) ...
Novel Approach to Characterize Moisture Damage in Asphalt Mixtures Based on Critical Permeability
Publisher: ASCE
Abstract: Moisture damage resistance assessment in asphalt mixtures traditionally relies on the tensile strength ratio (TSR) method, which may not capture the complex behavior of asphalt under moisture ingress. This study proposes ...
A Numerical Approach for Natural Convection With Curved Obstacles in an Enclosure Using Lattice Boltzmann Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The impact of placing curved obstacles on natural convection in enclosures with differentially heated side walls is analyzed in the current study using the lattice Boltzmann method (LBM). A method to choose characteristic ...
Influence of Cohesion on River Bed Scour in the Wake Region of Piers
Publisher: American Society of Civil Engineers
Abstract: Studies on scour in the wake region of piers in cohesive sediments containing gravel were not reported in literature, to the best of our knowledge. Results from the laboratory experiments based study on the process of wake ...
Efficient Failure Analysis of Laminated Composites and Sandwich Cylindrical Shells Based on Higher-Order Zigzag Theory
Publisher: American Society of Civil Engineers
Abstract: An efficient failure analysis of laminated composite and sandwich cylindrical shell is done for the first time using an efficient
Tribo-Investigations on Oils With Dispersants and Hexagonal Boron Nitride Particles
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A dispersant is almost an unavoidable additive in engine oils since it helps to keep the carbonaceous particles in a suspended form. Dispersants can be multifunctional and can therefore interfere with the functions of other ...
Study of Adiabatic Obstacles on Natural Convection in a Square Cavity Using Lattice Boltzmann Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study involves the effect of adiabatic obstacles on two-dimensional natural convection in a square enclosure using lattice Boltzmann method (LBM). The enclosure embodies square-shaped adiabatic obstacles with one, ...