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RISDrag Mitigation of Trilobed Airship Hull through Aerodynamic Comparison with Conventional Single-Lobed Hull
Publisher: ASCE
Abstract: Multilobed hybrid airships are being considered the next paradigm for reinvigorated utilization of lighter-than-air systems toward the realization of a green aviation future. However, increased epistemic understanding ...
Development of a Novel Welding Technique With Reduced Heat-Input by Employing Double-Pulsed Gas Metal Arc Welding for Aerospace Grade 18% Ni Maraging Steel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Eighteen percent Ni maraging steels are high performance Fe–Ni martensite-based alloys with ultra-high strength and good toughness. They find applications in strategic sectors, joining of thick sections often coming into ...
Influence of Acetabular Cup Elevation Height on Contact and Failure Analysis of Metal-on-Metal Hip Prosthesis Under Mild and Severe Microseparations for Regular and Risky Gait Loads
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. Acetabular cup contact stress and failure analysis play a crucial role in estimating the durability of implants. Many studies have focused on the modification of acetabular cup design parameters to improve their ...