I asked you to modify it, what the hell is this fighter jet's engine?

Ivanov picked up the chalk and quickly sketched on the blackboard, explaining to Wang Zhenhua as he drew, "We can use crossed roller bearings, which can withstand large radial and axial loads as well as overturning moments."

Furthermore, it maintains high rigidity and precision even at high speeds. By optimizing the bearing mounting angle and preload, the stability of the rotating shaft during high-speed operation can be greatly enhanced, thereby improving the overall machining accuracy of the machine tool.

Moreover, from a dynamic perspective, such adjustments can effectively reduce vibration and noise, making the machine tool run more smoothly.

Wang Zhenhua's eyes lit up, as if he had found a guiding light in the darkness, and he said excitedly, "That's a good idea!"

This greatly enhances the stability of the rotary axis during high-speed operation, thereby improving the overall machining accuracy of the machine tool.

Moreover, as you mentioned, it can also reduce vibration and noise, which is of great significance for improving machining quality and machine tool life.

Just as Wang Zhenhua and Ivanov were working tirelessly to design a five-axis CNC machine tool with independent intellectual property rights, the orderly Xiao Guo hurriedly walked into Gao Xiaoguang's office, slightly out of breath, and said, "Advisor Gao, Sister Xiaoshan is here and waiting outside."

Gao Xiaoguang, who had been focused on the documents in his hand, paused slightly, wondering why his sister had suddenly come. He quickly put down the documents, stood up, straightened his clothes, and hurried to the reception room.

Gao Xiaoshan was sitting on the sofa, looking anxious, her fingers unconsciously tapping lightly on her knees, clearly very uneasy.

"Xiaoguang, I'm so glad to see you."

As soon as Gao Xiaoshan saw Gao Xiaoguang, she immediately stood up as if she had grasped a lifeline, her eyes filled with urgency.

"Sister, why did you come all of a sudden? Did something happen?" Gao Xiaoguang asked with concern, his face full of worry.

Gao Xiaoshan took a deep breath, trying to calm herself down, and said, "Xiaoguang, I'm here this time because of the chip engineer you poached from Polar Bear."

Gao Xiaoguang frowned slightly, a hint of doubt rising in his heart, and gestured for his sister to sit down and explain slowly.

Gao Xiaoshan slowly sat down and continued, "As you know, our country has always faced many challenges in the field of chips, and the path of development has been extremely difficult."

Although the overall level of Arctic Bear's chip manufacturing process was not outstanding in the 1990s, two of the engineers you recruited had worked at Nanshia in Japan, and one of them was deeply involved in the development of ASML's PAS5500 stepper.

This device uses a 365nm mercury lamp light source and achieves efficient operation of automated wafer transfer by integrating precision optical and mechanical systems.

It utilizes an optical system to reduce the size of the mask pattern, and its automatic alignment and focusing functions significantly improve production efficiency, playing a crucial role in the chip manufacturing process.

This technology is currently not yet mastered by our Kyushu nation, and has become one of the bottlenecks restricting the development of our chip industry.

Gao Xiaoguang had a sudden realization. He knew the importance of this technology to chip manufacturing, like a key that could unlock the door to mass production of chips.

Gao Xiaoshan continued, "This technology is absolutely crucial for me in building my patent pool for mobile chip architectures."

Without it, even if our team designs a mobile chip with superior performance, it will only remain on paper and cannot be mass-produced; all our efforts will be in vain.

After a moment of contemplation, Gao Xiaoguang said with a serious expression, "Sister, I know the value of the technology you mentioned. It does indeed have the potential to become the key to changing the landscape of our chip industry."

However...bringing these engineers into your project requires comprehensive consideration of many factors.