Kefid · Anti-fatigue optimization of mining dump truck frame joint with discrete design variables XiaoKui Ma a State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body, Hunan University, Changsha, China Correspondence [email protected]
Kefid · Feng et al., tried to study the failure of push rod of a mining heavy dump truck by using finite element method. They performed static and dynamic analysis. Arora, et al.,  have tried to find the fatigue crack growth behaviour generated in the Pipes and elbows made up of carbon steel and stainless steel materials.
Kefid · This frame of a mining dump truck consists of loads of welded steel plates displayed in Fig. 7. There are main four different thickness of steel plates to play a dominant role on the weight and fatigue life, which are the red plates around gantry beam linking the front suspension (named Dragon), the blue mainly bearing plates along longitudinal
Kefid · An improved constrained differential evolution (iCDE) algorithm is proposed for optimization of steel frames with discrete design variables, followed by comprehensive testing of iCDE to validate the results. Abstract New metaheuristic algorithms have been shown to be robust and effective for engineering optimization problems. Differential Evolution (DE), which is one of …
Abstract. Proceedings of the Ninth International Conference of Chinese Transportation Professionals, held in Harbin, China, August 5-9, 2009. Sponsored by North American Chinese Overseas Transportation Association (NACOTA); Harbin Institute Of Technology; Transportation and Development Institute of ASCE.
Kefid · Two-equation eddy-viscosity turbulence models for engineering applications. F. R. Menter. F. R. Menter. NASA Ames Research Center, Moffett Field, California 94035. Search for more papers by this author.
Anti-fatigue optimization of mining dump truck frame joint with discrete design variables Frame weight and anti-fatigue co-optimization of a mining dump truck based on Kriging approximation . …
Liming · ICRA 2021 paper list. Contribute to dectrfov/ICRA2021PaperList development by creating an account on GitHub.
First, data mining technology is used to explore the factors affecting the goal rate, and the basketball images are preprocessed. Second, the background-difference and the three-frame difference method are fused to detect the basketball target during the image preprocessing.
Liming · – Increased truck fleet productivity, or reduction in fleet size while maintaining yearly production, versus standard trucks – Reduction of fuel consumption from 50 l / 13.2 gal to 2.5 l / 0.7 gal of diesel for a 1 km / 0.6 mi trolley run – Reduction of carbon footprint by decreasing the truck fleet CO2 emissions
Kefid · The Best of MINExpo 2021. Crowds of masked delegates gather at the Las Vegas Convention Center to see some of the world's largest equipment. After a five year hiatus, suppliers and service providers showcase the latest advancements for the mining sector. By Steve Fiscor, Editor-in-Chief, and Jennifer Jensen, Associate Editor.
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Liming · Semi Integral frame, half part of the frame is fixed on the front side to which engine gearbox and front suspension are mounted. Sub-frame chassis of a dump truck is used in mining operation.8-9 The stress analysis is the crucial factor in fatigue analysis to determine the highest stress point known
Mining and construction machinery includes machines with the main task of excavating raw materials, e.g., ore from natural ground or rock. The excavation process is intensively studied in the field of mining and geotechnical engineering and is usually analyzed separately from the subsequent conveying process.
Kefid · The article mainly studies the YJ3128-type dump truck's sub-frames, for the fatigue crack occurred in the Subframe witch has worked in bad condition for 3 to 5 months, the truck's working conditions and the load features are researched, and ANSYS is used to analyze the stress of the sub-frame.
Liming · 794794 AC AC LARGE MINING TRUCK Engine: C175-16 (Tier 4) Gross Power: 2610 kW / 3,500 HP or 2312 kW / 3,100 HP or 2050 kW / 2,750 HP Gross Weight: 521 631 kg / 1,150,000 lb Nominal Rated Payload: 297 tonnes / 327 tons
Liming · Please join us for the 30th USENIX Security Symposium, which will be held as a virtual event on August 11–13, 2021. USENIX Security brings together researchers, practitioners, system administrators, system programmers, and others to share and explore the latest advances in the security and privacy of computer systems and networks.
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