![<?echo $_SERVER['SERVER_NAME'];?>](/template/twentyseventeen/skin/images/header.jpg)
Innovation-driven development
In November 2010, the supercomputer “Tianhe No.1†independently developed by the National University of Defense Technology achieved a peak performance of 4,700 trillion times per second, ranking first in the world's supercomputer Top500, breaking the long-term beauty of the world's supercomputer technology. The history of the Japanese monopoly. It marks that China's supercomputers and supercomputing technology have entered the world's leading level. Now that four years have passed, this "competing machine" that once made the Chinese people proud has not lived up to people's expectations of her. With its supercomputing ability, it is becoming a national weapon. Support has led China to continue to innovate in many fields. Forward.
"Counting the world, calculating the land, counting people"
People may ask, what can a supercomputer do? How does it relate to people's work and life? A few days ago, the Science and Technology Daily reporter came to the National Supercomputing Tianjin Center, where he saw the Tianhe No. 1 supercomputer and experienced and understood the great charm of this supercomputer. Liu Guangming, director of the National Supercomputing Tianjin Center, told the reporter: "Commonly speaking: Tianhe No. 1 supercomputer can count days, count the land, count people."
Counting days: Weather researchers can use Tianhe No. 1 supercomputing ability to analyze and predict climate change faster and more accurately. The Climate Change Simulation Team, led by several academicians of the Chinese Academy of Sciences, is the National Key Laboratory of Numerical Modeling of Atmospheric Sciences and Geophysical Fluid Dynamics (LASG). It uses the "Tianhe No. 1" supercomputer to systematically address regional and global climate change issues. The analysis has achieved many landmark and internationally influential results, the most representative of which is the use of “Tianhe No. 1†to complete the simulation of trans-millennial climate change and the use of self-developed climate models to submit to the World Climate Conference. The IPCC report enhances China's voice in global climate change research and global carbon reduction negotiations. In addition, Tianjin Supercomputer Center cooperates with the Meteorological Science Research Institute of China Meteorological Administration, Satellite Data Center of National Meteorological Administration, Tsinghua University, Nankai University and other institutions to jointly develop Tianhe-Smog automation real-time warning and forecast using Tianhe No.1 platform. System, the system is currently conducting high-precision (2-3km) air quality real-time forecasting for North China, providing predictive capabilities for PM2.5, PM10, SO2, CO, NO2, O3, AQI and other parameters for the next 120 hours. In the near future, their cooperation team is expected to provide early warning and solutions for future smog management through accurate analysis of pollution sources and regional pollution data.
Calculated: Oil seismic exploration data processing is the most important means of oil and gas energy development industry. Massive seismic survey data can only be processed by supercomputers to explore the distribution of oil and gas faster, better and more accurately, and then accurately mine oil and gas. The China Geophysical Exploration Corporation, represented by PetroChina Oriental Geophysical Exploration, cooperated with Tianjin Supercomputing Center and other institutions to develop a sophisticated and efficient seismic data processing software using Tianhe No.1, and completed many projects on the “Tianhe No.1†platform. The large-scale data processing of 3D Dalian film data (thousands or even tens of thousands of square kilometers) and high-density exploration (100 terabytes of data size) under the internationally leading complex geological conditions has greatly enhanced the processing capacity of China's oil and gas energy exploration and development, effectively It has enhanced China's industry competitiveness in this field and achieved a successful breakthrough in China's petroleum seismic exploration data processing technology.
Counting people: analyzing human genes and interpreting the mysteries of life are now inseparable from the calculation and processing of big data. The advent of Tianhe No.1 provides a big data processing platform for biomedical research and development in China. Using this platform, the Chinese Academy of Sciences, Academy of Military Medical Sciences, Beijing Institute of Life Sciences, Peking University, Nankai University and other units have carried out anti-epilepsy, AIDS, cancer, etc. In the field research, we have achieved a number of achievements with international advanced level. In Tianjin Huada Gene Technology Co., Ltd., marketing manager Yang Liang told reporters that Huada Gene Tianjin Company used Tianhe No. 1 to carry out large-scale population genetic analysis and data storage for humans, animals and plants, which not only saved millions. Yuan's equipment investment, and calculation and data processing speed is nearly ten times faster than before. Using Tianhe No.1, they not only built the Huada Gene Northern Gene Database, but also built an industrialized service platform for prenatal inspection, realized the complete industrial chain of sampling-sequencing-analysis-report, and completed a number of high-level The results, some of which were published in the top international academic journals "NATURE" and "SCIENCE".
Major technological innovations bloom
With the advent of the digital age, people have called computational simulation analysis: the third largest tool for human understanding after the theory and experiment. Tianhe No.1, the world's fastest computing supercomputer, is undoubtedly the most beautiful of the many tools. How to make this beautiful tool look good and make it more technological innovation. The National Supercomputing Tianjin Center, once established, puts the application of Tianhe No. 1 in a very important position. In order to support the original innovation, they took the form of a sub-center with universities and research institutes to directly implant Tianhe No. 1 into universities and research institutes, and helped train researchers to help them use Tianhe No. 1 to carry out major national innovation research. In order to support industrial innovation, they went deep into the enterprise and adopted the method of building a laboratory to help enterprises enjoy the resources of Tianhe No.1. In order to support the construction of smart cities, they cooperated with government departments to build an e-government cloud platform and a BIM+GIS application platform. At present, Tianhe No. 1 has more than 600 users of various types in the country, including oil seismic data processing, biomedicine, genetic technology, new materials, new energy, high-end equipment design and simulation, and aerial remote sensing data processing. Aerospace, weather forecasting and climate prediction, marine environment simulation analysis, animation and film and television rendering, and more. At present, Tianhe No. 1 provides more than 1.4 million computing services per day for users, and has more than 1000 computing tasks. It corresponds to hundreds of scientific research teams using Tianhe No. 1 to carry out various scientific research work every day.
In Tianjin Auto Mould Co., Ltd., the reporter walked into the workshop and personally experienced the changes brought about by the enterprise using Tianhe No. 1 to realize the virtual manufacturing of automobile molds. Li Chao, chief of actuarial science, told reporters that Tianhe No. 1 supported them to realize the virtual manufacturing of automobile molds. The virtual manufacturing not only greatly shortened the manufacturing time of automobile molds, but also saved the cost for the enterprise. According to incomplete statistics, Tianjin Auto Mould Co., Ltd. realized the digital virtual manufacturing by using Tianhe No.1, which saved millions of simulation platform software and hardware investment, and brought direct economic benefits of more than 80 million yuan every year. The manufacturing capacity has been significantly improved, and it has become the leader in the production of automobile molds in China.
It has been successfully developed from Tianhe No. 1 and ranked first in the world. It has only been four years since then. With this platform, China has realized what it wants to do but cannot do in many fields, and let a group of major scientific and technological innovations Take this to bloom. Careful observation may reveal that in the field of oil exploration, Tianhe No. 1 has greatly enhanced China's autonomy in processing oil data, providing a strong guarantee for China's international energy development competition and economic construction; in the aerospace field, this platform Supporting domestic self-commercial large aircraft to achieve full-scale multi-case numerical wind tunnel test and aerospace high-speed aircraft cross-basin full-scale simulation; in genetic research: this platform supports PB-level genetic data storage and high-performance analytical processing technology research and development It provides a guarantee for China to seize the international commanding heights of biological genetic technology. In the research and development of new drugs, this platform has promoted the research and development of independent bio-innovative drugs such as epilepsy, AIDS and insulin, and achieved a major breakthrough in the development of independent new drugs. The statistical results show that over the past few years, Tianhe No. 1 has supported more than 800 major key projects of the state and ministries. Among them, there are more than 600 projects of the National Natural Science Foundation, more than 100 national 863 and 973 projects, and more than 40 major projects (National Ministry of Industry and Information Technology, National Development and Reform Commission, PetroChina, etc.) and more than 10 international and regional projects.
Looking at Tianhe No.1, it has become the heavy weapon of the country and is gradually being recognized and mastered by experts in more and more fields in China. With it, the complicated data processing is no longer a problem; with it, many things that you want to do but can't do in the past have become reality; with it, the Chinese people have the confidence to participate in international competition. At present, more and more innovative talents are gathering here, and with this platform, a huge innovation capability is blooming.
Carbide End Mill,Ball Nose End Mill,Cnc Ball Nose End Mills,Carbide Ball Nose End Mill
Zhuzhou Kerui Cemented Carbide Co., Ltd. , https://www.carbide-china.com