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Ignition-Characteristic Research of the Diesel Fuel in Combustion Vessel Simulated Diesel Engine Cold Start Condition
Publisher: American Society of Civil Engineers
Abstract: The initial ignition characteristic of fuel spray in a diesel engine is of great significance in the cold start problem. In this paper, the constant volume combustion vessel was applied to simulate the practical diesel ...
Fault-Tolerant Attitude Determination and Control System Design of Nanosatellite 2
Publisher: American Society of Civil Engineers
Abstract: Nanosatellite 2 (NS-2) is a science and technology experimental nanosatellite developed by Tsinghua University. Since it was launched, NS-2 has operated properly and has been used as a low-cost, rapid-response satellite ...
Regulating the Process of Microbially Induced Calcium Carbonate Precipitation through Applied Electric Fields: Evidence and Insights Using Microfluidics
Publisher: American Society of Civil Engineers
Abstract: Nonuniform cementation challenges may arise when employing microbially induced calcium carbonate precipitation (MICP) technology to treat problematic soils. Electrokinetic methods exhibit the potential to regulate the MICP ...
Test and Simulation of Horizontal Tail Leading Edge Impacted by Bird
Publisher: ASCE
Abstract: In this paper, the finite-element (FE) method combined with smoothed particle hydrodynamic (SPH) method is used to simulate the bird strike process, and a new type of tail leading edge structure is designed. This kind of ...
Construction and Demolition Waste Stabilization through Biocarbonation of Reactive Magnesia Cement: Effect of Urea Concentration
Publisher: American Society of Civil Engineers
Abstract: Biocarbonation of reactive magnesia cement (RMC) is a promising and sustainable biogeotechnology for construction and demolition waste (CDW) stabilization. The concentration of urea is the dominant factor affecting the RMC ...
Monitoring and Characterizing the Whole Process of Microbially Induced Calcium Carbonate Precipitation Using Electrical Resistivity Tomography
Publisher: ASCE
Abstract: Microbially induced calcium carbonate precipitation (MICP) is a promising biomediated soil improvement technique. Compared with traditional ground improvement methods, MICP has proven extensive applicability and ecological ...