On May 3, Hudong Zhonghua Shipbuilding (Group) Co., Ltd. held a mid-term review meeting of the "Study on the Structural Optimization Design of the 76000 DWT Bulk Carrier's Cargo Area" in Room 304 of the Donghua Science and Technology Building. The company's deputy general manager Jin Yanzi, The deputy chief engineer Zhou Deshou and the chief engineer of the China Classification Society Review Center attended the meeting and listened to Dr. Wang’s report.
"Study on the optimization design of the cargo structure of the 76000DWT bulk cargo ship" is one of the four research projects undertaken by the hull studio in 2013. After nearly 10 months of work in the studio, the medium-term research task scheduled for the project has been completed. So far, the studio has optimized the original ship's bending moment and shear envelope of the ship type. Based on the CSR specification, the cargo shipyard structure of the ship has been standardized and optimized, and the CSR is directly calculated. The finite element strength check and design optimization of the cabin of the five cargo hold structures of the ship, on the basis of meeting the requirements of the specification, proposed the optimal design proposal for the support structure of the hatchway, and obtained the CCS classification society for the formation of this subject. Pre-approval of the structural drawings of the relevant cargo area of ​​the 76000DWT bulk carrier. Through optimization design of the cargo area of ​​the Panamax vessel, the studio reduced the weight of the product structure and optimized the structural design of the same type of ship in the future, laying a good technical foundation.
The participating experts and leaders fully affirmed the work of the doctoral research office in this topic. At the same time, I hope that the doctoral research office will further study the impact of the HCSR specification on the ship structure design in the second phase of the project, and further enhance the development and design of the enterprise. ability. Jin Yanzi, deputy general manager of the company, said that the hull studio has done a lot of work in the project, and has significantly optimized the structure of the product. This topic has laid a solid foundation for the company to reduce costs and improve competitiveness when building future products. The role of technical reserves. At the same time, she hopes that the doctoral research laboratory can move forward the topic and the starting point of the project and interface with the development design, so as to generate economic benefits more effectively and contribute to the company's production and operation.
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