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RISElastic Constants of Magnesium Thorium Alloy
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The longitudinal and shear wave velocities in a polycrystalline sample of magnesium thorium alloy were measured by a pulse transmission technique as a function of temperature. Temperatures ranged ...
Jupiter’s Red Oval BA: Dynamics, Color, and Relationship to Jovian Climate Change
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Jupiter now has a second red spot, the Oval BA. The first red spot, the Great Red Spot (GRS), is at least 180 yr old. The Oval BA formed in 2000 was originally white, but part turned red in 2005. Unlike the Great Red ...
On the Interaction of Jupiter’s Great Red Spot and Zonal Jet Streams
Publisher: American Meteorological Society
Abstract: In this paper, Jupiter?s Great Red Spot (GRS) is used to determine properties of the Jovian atmosphere that cannot otherwise be found. These properties include the potential vorticity of the GRS and its neighboring jet ...
Insights into the Interactions of Pipeline Risk Factors and Consequences Using Association Rule Mining
Publisher: American Society of Civil Engineers
Abstract: Pipelines are integral to global energy infrastructure, facilitating the secure transport of large volumes of oil and hazardous materials across continents. Despite their critical role, these systems are vulnerable to ...
Detecting Red-Flag Bidding Patterns in Low-Bid Procurement for Highway Projects with Pattern Mining
Publisher: ASCE
Abstract: Competitive bidding is a popular technique State Highway Agencies use for selecting contractors for public construction work. It intends to ensure that construction projects are awarded at the lowest price. However, public ...
Insights into the Interactions of Pipeline Risk Factors and Consequences Using Association Rule Mining
Publisher: American Society of Civil Engineers
Abstract: Pipelines are integral to global energy infrastructure, facilitating the secure transport of large volumes of oil and hazardous materials across continents. Despite their critical role, these systems are vulnerable to ...
Network Theory–Based Approach to Data-Driven Assessment of Bidding Competition in Highway Construction
Publisher: ASCE
Abstract: Competitive bidding in design-bid-build contracts holds the potential to lower bid prices, maximize project outcomes, and promote growth in the construction industry. However, these potential benefits of competitive bidding ...
Identification of High-Risk Zones in Natural Gas Pipeline Networks Using Hotspot Detection and Spatial Analysis
Publisher: American Society of Civil Engineers
Abstract: AbstractReliable and efficient pipeline networks are crucial for supplying natural gas to
end users. Pipeline networks are cost-effective but susceptible to numerous risks,
notably corrosion, natural hazards, and human-induced ...
Identifying Hotspots in Natural Gas and Oil Pipeline Networks and Understanding Incident Risk Factors: An Integrated Spatial Analysis and Machine Learning Approach
Publisher: American Society of Civil Engineers
Abstract: AbstractPipeline networks are crucial for transporting natural gas and oil but are vulnerable
to significant safety and environmental risks. Previous studies have primarily focused
on identifying overall incident causes ...
Spatial and Recurrent Event Survival Analysis of Oil Pipeline Incident Hotspots and Regional Longevity Patterns
Publisher: American Society of Civil Engineers
Abstract: AbstractOil pipeline infrastructure is crucial to energy security and economic development;
however, many systems now operate beyond their intended design lifespan. This study
addresses three key limitations in current ...