Held in Shanghai 17th China International Industry Fair, showing the progress of 3D printing technology acquired. Beijing
University of Aeronautics and Astronautics upper right Exhibitor
personnel C919 head master windshield frame using 3D printing technology
to print. Below
left Shanghai Academy of Spaceflight Technology exhibitors show used 3D
printing technology to produce high-performance carbon fiber joints. Below
right Shanghai Academy of Spaceflight Technology demonstrated by 3D
printing technology to produce aluminum space indexable capture bar. Photo by Xinhua News Agency reporter Zhang Jiansong
Editorial
3D printing technology is reshaping the competitive landscape of global
manufacturing, in many areas of aerospace, geographic information,
military, medical, art and design, and consumer electronics products
have come in handy. In China, 3D printing overall technical level in the transition phase
model making to direct manufacturing of parts, there is still much room
for improvement, the urgent need to strengthen collaborative innovation,
and further promote the development of 3D printing technology.
3D
printing Research Institute in Beijing, Zhao human heart valve model
holding a new vice president of 3D printing, to the "Economic Daily"
reporter tells a related story true 3D printing applications:
Traditionally a heart valve replacement surgery, general CT
is done after the patient, according to a two-dimensional plane of the
CT films, the doctor depends on the imagination, in my mind these
stacked plan to determine the extent of damage and the need for surgical
heart valve position to determine the patient's surgical program. However, once the judge allowed the patient suffers, doctors and patients are likely to cause conflicts. Now
a Beijing hospital and 3D printing Institute cooperation, the patient's
CT data to the Institute, will soon be able to get the medical data
based on 3D printed model of heart valves, doctors use it to aid
diagnosis, the accuracy rate has been greatly improve.
3D printing technology application in China, is making considerable progress.
Going practical application
3D printing is one of China's manufacturing industry to achieve
upgrading core technologies, but also opens the personalized products
manufacturing business model
Recently, in Shanghai at the 17th China International Industry Fair, 3D printing exhibits noticeable. For
example, Beijing University of Aeronautics and Astronautics C919 nose
exhibits is the main windshield frame using 3D printing technology, it
is a "coaxial powder" technology, printing material made of titanium. In addition, China Aerospace Science and Technology Corporation
Shanghai Academy of Spaceflight Technology exhibition of
high-performance carbon fiber and aluminum joints 3D printing space
indexable capture pole with 3D printing ......
3D
printing, also known as increasing material manufacturing technology,
is a paper-based to digital mode, using powdered metal, plastic and
other materials may be bonding, by way of the printed layer by layer to
construct objects of rapid prototyping technology, is manufacturing
principles a major breakthrough. Chinese
Academy of Engineering, rapid manufacturing Bingheng director of the
National Engineering Research Center, said increasing material
manufacturing and traditional and other material manufacturing and
reduce material manufacturing tripod, complement each other. From
manufacturing methods, the casting and forging welding in the
manufacturing process is essentially the same weight, are "material and
other manufacturing" has 3,000 years of history; as the motor of the
invention, the car milling mill machine appears, through the material The
cutting and removing meet the design shape, called "minus material
manufacturing", more than 300 years of history; and to 3D printing as
the representative of "increasing material manufacturing," made in 1984,
in 1986 to achieve the prototype, only 30 years, is called "20 century's most revolutionary manufacturing technology."
In
February 2015, led by the Ministry of Industry and Information
Technology issued "national increase material manufacturing industry
promotion plan (2015-2016)"; March, Chinese Premier Li Keqiang chaired a
State Council executive meeting, the deployment of speeding up the
implementation of the "Made in China 2025" . Increasing material manufacturing technology is one of China's manufacturing industry to achieve the core technology upgrade. China closely follow the trend of world science and technology,
attention and overall development of 3D printing technology, "catch up"
advanced countries.
Bingheng academician says, 3D printing "hot today, creating tomorrow." The
future of manufacturing will be "advanced manufacturing + Internet +
modern service industry" will show roughly a network service cloud
platform: the public need to collect - create customer design -3D print
design verification - Virtual Manufacturing - Production subcontractors -
Things Distribution .
Thus, 3D printing also demonstrated a referendum innovative thoroughfare. In
the mass start, the highly innovative contemporary, a passenger who
designed some of the products, traditional manufacturing industries no
way to achieve, or the cost is very high. The 3D printing from technical, cost, fast extent can support to make it a reality. It can be said, 3D printing technology opens up personalized products manufacturing business model.
3D printing technology is reshaping the global competition in manufacturing
2015 11/16