Take Off My Aviation Era

It can be said that the Ascendas Group, whose necks were hit by Dassault, is unfortunate, but from another perspective, the Ascendas Group, which is determined to make up for this shortcoming, is also lucky from another perspective.

Because in the 1980s and 1990s, there were still quite a number of technical experts and scientific research institutions devoted to the development of industrial design software.

So in 1992, the market share of domestic industrial design software was still more than 25%, and the foundation was quite good. It was far more than a few decades later when foreign software was dominated by foreign software. The embarrassing moment when the graduate hasn't even finished the thesis is much stronger.

But this is not the most fortunate thing for Ascendas Group. The most important thing is that these industrial software technical achievements were cheap at the domestic price at that time.

This aspect is caused by the competition of similar foreign software, but the most important thing is that the domestic mainstream focuses on hardware and does not pay attention to software. This is also impossible. The hardware is tangible, visible and easy to touch. Achieving results, not to mention the software is imaginary, the technical threshold is still high, even if it is broken, the leader above said: "What can this do?"

Therefore, domestic industrial software is not only severely marginalized, but also suppressed by various foreign similar products, resulting in serious underestimation of the value of such products.

Apart from anything else, the HAJIF finite element analysis software introduced by Ascendas Group from the Aviation 6XX Research Institute in September 1988, all databases, source codes, and core algorithms, plus three full-time development engineers, only paid 480,000 RMB for Ascendas Group.

You must know that finite element analysis software is the basic modeling software for all industrial design. Dassault’s CATIA software is world-renowned, but its foundation is also built from finite element analysis software.

Because of this, finite element analysis software is essential for Ascendas Group to build its own industrial design software system.

Therefore, this type of specialized modeling analysis software can usually be sold at sky-high prices abroad. One or two million US dollars is a starting price. If it is a little passable, it will cost tens of millions of US dollars to complete the transaction. Core technologies such as source code and databases are brought out.

But in China, all the cores were taken out, and even three engineers responsible for development and maintenance were squeezed in. The result was only 480,000 yuan.

Is this HAJIF finite element analysis software bad?

Of course not, you have to know that this finite element analysis software developed by the Aviation 6XX Research Institute is the top scientific research achievement that won the first prize of the National Science and Technology Award in 1985.

Even if compared with first-class finite element analysis software in Europe and America, HAJIF finite element analysis software is not bad in basic algorithms, coverage, modeling applications and response speed. The only drawback is that human-computer interaction is not as beautiful and fancy as Europe and America do. , The user experience is a bit worse, but it does not affect the normal application of this type of software.

There is also the underlying management structure of the entire industrial design software. Ascendas Group purchases language logic, core algorithms, and a group of volunteer engineers from the Institute of Computer Science of the Academy of Sciences. This time Ascendas Group has almost zero cost and only gives it to its subsidiary Lenovo The company provides a loan guarantee of RMB 300,000.

Let’s not say that 300,000 RMB is just a trivial meaning for Ascendas Group. Just talk about the loan itself. As a major shareholder of China Merchants Bank, hundreds of thousands of things are just a word for Ascendas Group, and there is no cost at all.

But what I got was incredible.

Its root is the MRPⅡ software developed by IBM. The Institute of Computer Science of the Academy of Sciences introduced it to the country in 1976. After nearly ten years of research, it cracked its architecture, logic language and core algorithms, and developed CACMRPⅡ industrial management software on its basis.

Ascendas Group took it and released CACMRPⅢ software suitable for the production of aviation and aerospace enterprises with minor changes, incorporating design, procurement, cost, and scheduling into it, and became the core underlying management software of Ascendas Group.

In addition to HAJIF and CACMRPⅢ, Ascendas Group has also excavated a large number of industrial software core codes, algorithms and technical personnel from other scientific research institutions, universities and colleges, so that Ascendas Group has a strong R&D foundation from the beginning.

But these are not enough. Industrial design software, especially industrial design software that can be used in all-round production of aviation and aerospace, is not enough to have underlying algorithms and architecture. The most important thing is to have rich theoretical data, experimental data and Supported by production experience.

Ascendas Group is strong in this respect. For so many years, whether it is wind tunnel tests, drone verification tests, and joint research conducted with relevant universities, the results have long been plentiful.

Not to mention the first-line production. Before the development of industrial design software, Ascendas Group had already cooperated with the Aeronautical Computer Research Institute to develop industrial control software and successfully applied it to the special aerospace equipment developed by Ascendas Group itself. The practice and polishing of the aerospace industry has long become one of the few mature and reliable aerospace professional industrial control production systems in China and even in the world.

Therefore, the production data of Ascendas Group can be directly imported into the design software database with a little processing, which has become a vital reference index in the aerospace design of Ascendas Group, so that designers can understand the status of first-line equipment without leaving home. , Real processing conditions, to avoid low production efficiency due to the disconnection between design and production.

Of course, this is only a part of the huge industrial design system of Ascendas Group. What Zhuang Jianye ultimately wants is not the simple design of French CATIA software plus limited production docking single software, but a combination of design, tooling, process, and procurement. An all-factor production system that integrates rush, scheduling, and production.

Didn't France Dassault use CATIA software to press people, then Ascendas used another subversive innovation to blast it into scum. UU reading www.uukａnshu.com

"On the basis of the original underlying industrial control software, we have added 648 different types of professional analysis software to form a complete set of industrial design software packages, which constitute the JSNB-Ⅱ integrated aviation and aerospace analysis system we see now."

Peng Chuan briefly described the process of Ascendas Group's development of industrial design software. Of course, some overly sensitive topics have been deliberately erased. It only highlights how hard Ascendas Group has been in this field over the years. Not easy.

Finally, through continuous investment and arduous efforts, this JSNB-Ⅱ comprehensive analysis system for aviation and aerospace was finally created. People around me were embarrassed, but they have not waited for everyone to return from the development process of the industrial design software of Ascendas Overwhelmingly, Peng Chuan’s next words made one of the people present stunned again:

"Since the JSNB-Ⅱ comprehensive analysis system for aviation and aerospace was put into use, we have reduced the cost of 94% and 98% of the design changes when developing the TRJ-500 series aircraft. The accuracy of the tooling and tooling has been increased by 10 times, and the cost of tooling and tooling has been reduced by 78%. As a result, our overall efficiency has increased by 66.7%. This alone can bring direct benefits of 1.2 billion yuan to the company every year... "