The research study proposes to examine a three-dimensional visualization program, emphasizing on improving genetic algorithms through the optimization of a layout design-based standard and discrete shipbuilding worksh...The research study proposes to examine a three-dimensional visualization program, emphasizing on improving genetic algorithms through the optimization of a layout design-based standard and discrete shipbuilding workshop. By utilizing a steel processing workshop as an example, the principle of minimum logistic costs will be implemented to obtain an ideological equipment layout, and a mathematical model. The objectiveness is to minimize the total necessary distance traveled between machines. An improved control operator is implemented to improve the iterative efficiency of the genetic algorithm, and yield relevant parameters. The Computer Aided Tri-Dimensional Interface Application （CATIA） software is applied to establish the manufacturing resource base and parametric model of the steel processing workshop. Based on the results of optimized planar logistics, a visual parametric model of the steel processing workshop is constructed, and qualitative and quantitative adjustments then are applied to the model. The method for evaluating the results of the layout is subsequently established through the utilization of AHP. In order to provide a mode of reference to the optimization and layout of the digitalized production workshop, the optimized discrete production workshop will possess a certain level of practical significance.展开更多
The research dealt with assessment of logistics service providers＇ capabilities in SECs （supporting subsea engineering companies） on the Tweneboa, Enyenra and Ntomme （TEN） project in Ghana. SECs need logistics se...The research dealt with assessment of logistics service providers＇ capabilities in SECs （supporting subsea engineering companies） on the Tweneboa, Enyenra and Ntomme （TEN） project in Ghana. SECs need logistics service providers who offer consolidated services for project optimization and fulfillment of local content requirements of the project. Relevant Staffof7 SECs and 10 logistics service providers in Ghana formed part of the target group. The weighted scoring model was used in selecting a logistics service provider based on certain criteria. The selection criteria included Quality, Health, Safety and Environmental （QHSE） policies [Q], Compliance to regulations （GRA, Work permit, petroleum regulation） [C], Delivery of goods on time and response rate to deliver [D], Vessel, Cargo attendance and transportation （sea freight and air freight） [V], and Logistics （Personal logistics and Logistics base facilities） [L]. The study concluded Consolidated Shipping Agency （Conship） was the best Logistics Service Provider to offer the best consolidated services for project optimization under the TEN project.展开更多
文摘The research study proposes to examine a three-dimensional visualization program, emphasizing on improving genetic algorithms through the optimization of a layout design-based standard and discrete shipbuilding workshop. By utilizing a steel processing workshop as an example, the principle of minimum logistic costs will be implemented to obtain an ideological equipment layout, and a mathematical model. The objectiveness is to minimize the total necessary distance traveled between machines. An improved control operator is implemented to improve the iterative efficiency of the genetic algorithm, and yield relevant parameters. The Computer Aided Tri-Dimensional Interface Application （CATIA） software is applied to establish the manufacturing resource base and parametric model of the steel processing workshop. Based on the results of optimized planar logistics, a visual parametric model of the steel processing workshop is constructed, and qualitative and quantitative adjustments then are applied to the model. The method for evaluating the results of the layout is subsequently established through the utilization of AHP. In order to provide a mode of reference to the optimization and layout of the digitalized production workshop, the optimized discrete production workshop will possess a certain level of practical significance.
文摘The research dealt with assessment of logistics service providers＇ capabilities in SECs （supporting subsea engineering companies） on the Tweneboa, Enyenra and Ntomme （TEN） project in Ghana. SECs need logistics service providers who offer consolidated services for project optimization and fulfillment of local content requirements of the project. Relevant Staffof7 SECs and 10 logistics service providers in Ghana formed part of the target group. The weighted scoring model was used in selecting a logistics service provider based on certain criteria. The selection criteria included Quality, Health, Safety and Environmental （QHSE） policies [Q], Compliance to regulations （GRA, Work permit, petroleum regulation） [C], Delivery of goods on time and response rate to deliver [D], Vessel, Cargo attendance and transportation （sea freight and air freight） [V], and Logistics （Personal logistics and Logistics base facilities） [L]. The study concluded Consolidated Shipping Agency （Conship） was the best Logistics Service Provider to offer the best consolidated services for project optimization under the TEN project.
