Since 2000, the state has successively issued a series of policies and measures to help the development of China's software (product library purchase and supply) service industry. The Chinese software service industry has grown rapidly. The domestic CAD software represented by Zhongwang is widely used. It is used in survey, manufacturing and military industries, and plays an important role in promoting enterprise information construction.
As a ship manufacturing enterprise mainly for export, Guangzhou Wenchong Shipyard (Location Shipyard News) has always adhered to the development of R&D and innovation in the market competition for many years. Among them, container ships and dredgers are the main products, and their research and development strength and product quality are far ahead in the industry, selling well at home and abroad.
As we all know, the ship's design and manufacturing process is very cumbersome, and the amount of engineering is huge. Only the design stage includes the hull structure, machine equipment, armor, shipbuilding, electric equipment, dredging and other links; a ship from project to delivery, before and after It takes about a year to get involved in the participation of thousands of people. In this process, CAD is the main application tool software, and its use efficiency plays a very important role. Therefore, Guangzhou Wenzhou has almost strict requirements for the selection of CAD software.
When talking about the original intention of choosing CAD+, Wang Wen, a senior engineer of Guangzhou Wenchuan, said that as the country continues to increase its efforts to support the development and application of domestic technology software, the shipbuilding industry is also actively responding to the national call to gradually improve domestic software. The scope of application in the enterprise. At the beginning of the ship selection, CAD+ software was mainly based on several considerations:
First, in the process of contact with Zhongwang Software, witnessed the rapid development of Zhongwang Company and the continuous progress of CAD quality in Zhongwang, and full confidence in Zhongwang's technology research and development strength and development prospects;
Second, after a period of testing by engineers, it is believed that Zhongwang CAD+ can not only meet the needs of Guangzhou Wenzhou for CAD design, but also because of its excellent API expansion capability, it can realize the SPD without the ship professional software being used in the enterprise. The seam is compatible and can completely replace foreign software. Among them, the SPD system is a ship product design system developed by Hudong Zhonghua (Location Shipyard News) Shipbuilding Group based on CAD platform with independent copyright. It is a professional system that can meet the hull structure, machine equipment, armor, electric equipment, shipbuilding and so on. Designed a three-dimensional fully digital ship product model soft and hard platform.
Third, I learned that many domestic counterparts such as Jiangnan Shipbuilding (location shipyard news), Hudong shipbuilding, etc., have already applied CAD+ software in application, which is a good reference for the ship;
4. Although the Guangzhou Wenzhou ship is of a central enterprise nature, the investment in information technology construction mainly relies on its own funds. Due to the large-scale use of CAD software, compared with foreign CAD software, Zhongwang CAD+ has higher cost performance.
Although Zhongwang CAD+ has been used in Guangzhou for more than half a year, it has been “reusedâ€. According to Wang Gong, in 2013, Guangzhou Wenzhou specially set up a “dredger design†project, and designated that the “Zhongwang CAD+ platform+SPD system†must be used to complete the two-dimensional design implementation. The first large-scale ship project that uses completely independent domestic software development and design.
When asked what made the Guangzhou man ship dare to be the "first person to eat crabs", Wang Gong smiled and replied: "Because we have confidence in the cooperation between Zhongwang CAD+ and SPD! He said that this confidence, On the one hand, it comes from the good localization service advantage of Zhongwang Company; on the other hand, the cooperation between SPD system and Zhongwang CAD+ from Hudong Shipbuilding is not only a simple software transplant, but a code-level deep cooperation, two The synchronization of technological innovation can guarantee the smooth implementation of subsequent projects, and these two points are unmatched by other CAD platform software.
It is understood that the current dredger project has been progressing more than half, designers work every day can not do without the Zhongwang CAD+ platform and SPD system. Yang Gong, who has used the hull science of foreign CAD software for 6 years, said that with the gradual deepening of the application of Zhongwang CAD+, many useful and useful functions have been discovered: such as the table function, the ECXEL in the project can be smoothly carried out. The form is imported directly into the drawing and edited. In the past, they have specifically purchased related plug-ins to solve this problem. In addition, there is blanking printing, which is convenient, faster and even beyond the software used in the past. It is believed that with the deeper and more comprehensive application of Zhongwang CAD+ in Guangzhou Wenchuan, more practical functions will be discovered and used by designers.
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