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Journal of Aerospace Engineering
EISSN: 1943-5525
ISSN: 0893-1321
Priority: 6
Publisher: American Society of Civil Engineers
Description: The Journal of Aerospace Engineering promotes the implementation and development of space and aerospace technologies and their transfer to other civil engineering applications. Topics of interest include aerodynamics, computational fluid dynamics, wi More ...
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RISStructural Damage Detection and Localization with Unknown Postdamage Feature Distribution Using Sequential Change-Point Detection Method
Publisher: American Society of Civil Engineers
Abstract: The high structural deficient rate poses serious risks to the operation of many bridges and buildings. To prevent critical damage and structural collapse, a quick structural health diagnosis tool is needed during normal ...
Consistency Monitoring for Spacecraft Attitude Estimators
Publisher: American Society of Civil Engineers
Abstract: In this paper, a novel consistency monitoring method is proposed for spacecraft attitude estimator. The method allows for consistent evaluation of the estimator as a key index to determine whether the estimators are running ...
Simple and Fast Method to Calculate Shape Factors of Stiffened Panels Repaired with Composites
Publisher: American Society of Civil Engineers
Abstract: In this paper, a new, simple, and robust method is presented to calculate the shape factor and stress intensity factor (SIF) of cracked stiffened panels in a mode-I condition repaired with a single-side composite patch. ...
Geotechnical Properties of Uncompacted DNA-1A Lunar Simulant
Publisher: American Society of Civil Engineers
Abstract: Understanding the mechanical behavior of lunar regolith is of great importance to address the building of structures on the Moon, as well as for predicting the response of some equipment or facilities interacting with the ...
Automated Eigensystem Realization Algorithm for Operational Modal Identification of Bridge Structures
Publisher: American Society of Civil Engineers
Abstract: The subject of vibration-based structural health monitoring (SHM) has attracted increasing attention, especially in the field of civil engineering. However, the development of these monitoring processes is not a simple ...
Effects of Laminate Thickness and Tapering on the Behavior of FRP Composite Multibolt Joints
Publisher: American Society of Civil Engineers
Abstract: This paper presents a numerical study to show the effects of laminate thickness and tapering on the performance of composite bolted joints made of carbon fiber–reinforced polymer (CFRP) materials. Major weight savings can ...
Nonparametric Terrain Estimation for Planetary Rovers Based on Noncontact Rut Measurement
Publisher: American Society of Civil Engineers
Abstract: The estimation of terrain mechanical properties is an important mission of planetary exploration rovers. Since only limited resources and human supervision are available, efficient and accurate methods for terrain estimation ...
Eliminating Temperature Effects in Damage Detection for Civil Infrastructure Using Time Series Analysis and Autoassociative Neural Networks
Publisher: American Society of Civil Engineers
Abstract: Temperature effects may mask the variation in structural properties or responses due to damage by causing equally or even larger changes in structures, resulting in false positive or false negative detections. These ...
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 ...
Initial Configuration and Nonlinear Mechanical Analysis of Stratospheric Nonrigid Airship Envelope
Publisher: American Society of Civil Engineers
Abstract: A stratospheric airship (SSA) is a cost-effective platform for telecommunications and science missions in near space 20 km above the Earth’s surface. However, an accurate model of the structural behavior of the large ...