Engine as a high-end mechanical equipment, not know the principle of the top engine can be built. Here's a brief analysis of why we can't build a top-notch engine.
The first reason is that we are still in the exploratory stage of making materials and processing technology for the engine, and have not yet reached the technical requirements of the top engine. We know that many of the top engine billet materials are a variety of elements of the alloy material, a variety of substances accounted for how much will make the engine manufactured in the performance of a large gap. And because our country's industrial base started late, so the research and development of this high-end alloy materials and inputs lack of experience, can only gradually groping forward. And many foreign companies are also experienced a long time of accumulation and precipitation before determining the alloy materials of the various accounted for, we still have a long way to go.
The second reason is that our country's machine tool processing precision and processing technology relative to the world's top engine manufacturers have a certain gap, this problem has not been solved before it is also difficult to create a top engine. We all know that the engine is a precision and copy of the machinery, from the blank material to a qualified finished product needs to go through many processes, and high-precision machine tools and engine processing technology is to determine the quality of the engine is an important factor. However, because of our industrial base started late and weak reasons, so our high-precision machine tools and foreign high-precision machine tools have some gaps in the process of engine treatment also has some shortcomings.
The third reason is that engine design involves a lot of patented technology, and we want to make top-quality engines must be authorized by the owners of some patents or independently research and develop new technology to do so. Although the principle of the engine is very simple, but specific to a small part of the process still involves a lot of technical reasons. And because some foreign manufacturers in the engine field started earlier, so it has applied for a lot of patents, we want to build a top engine may have to use some of the other side of the patent, which is also an important factor in the neck of the constraints on us.