Dr. shoes I am a sports shoe manufacturer's technical staff, but I am also a fan of sneakers, what world-renowned sports brand Nike zoom air used works by what? We 2005-07-19 10:11:33 & nbsp; Chinese shoes network www.cnxz.cn & nbsp; Print & nbsp; Close For Nike zoom air cushion works well because of its official no technical details were released too much, so we can only speculate based on their analyzes. Currently popular on the Internet is a saying is this: Everyone knows zoom air is by air and in the middle of the fiber to shock, but it's exactly what mechanism? First, the structure is a zoom air cushion flat, then the middle of many of nylon fiber, with a flat top and bottom ends of the fibers of a fabric, may be up and down the inner wall of the way with hot air c Cheap air jordan 12 for sale online free shipping ushion is fixed. direction due to the expansion of gases and other properties, zoomm air cushion has a tendency to form spherical, and nylon fibers will stretch into a tight state, thereby forming a balance, so that it can be maintained at such a thin thickness (a typical thickness of 8mm ), whether it is the will drum up. form nylon fibers are basically two: However, these nylon fiber in the end is how the shock of it? You must start thinking like me, thought it was a nylon fiber own rebound. That's so long ago I found weird place. For example, do not we hold a dental floss to straighten it, and this time it is with zoom air in tight nylon fibers exhibit the same state, when it forced to the middle pressure, what will happen? direct soft off, would not have to play th cheap jordans for sale e two ends is not it? That zoom air in the end is why this resilient it? A safe is actually very simple, you have learned when I was young, that tension. Let's look at the usual zoom air: when it is under pressure from the upper and lower ends, the position of the force will be like nylon fiber floss as weakness, loss of tight state, while its upper and lower surfaces of the shorter distance, but the focus is outside the force position nylon fiber: As shown in the figure, since the force receiving portion by the volume reduction, this position would have been in the air is pushed to the other parts, resulting in an increase in pressure unstressed position, volume expansion, the nylon fibers are stretched, i.e. not force receiving portion is elongated. is stretched Cheap air jordans for sale nylon fiber tension will increase, than the original equilibrium value is also large, because the distance is short, so it should be able to remain within the elastic deformation range. When the power over the maximum after (you can imagine the force into the normal curves), the larger tension will force the back to the original nylon fiber length and size down to balance the tension on duty, so Volume unstressed portion will reduce, and the air force to squeeze section, then the original parts of the force of the pressure will increase, resulting in an undershoot power up, this is what we feel the stretch. mechanized full terms, zoom air cushion itself, already has a cushion property cushion shock, but the middle and lower ends fixed joined nylon fiber support material, in cheap jordans for sale mens the shock absorbers, the fiber itself is stretched by the increased tension , you can prevent the force part continue to shrink, so can zoom air in such a short distance, providing a very excellent shock absorption, followed in order to increase the tension force the fiber length back to equilibrium state, squeezing the air so The original parts of the force of the pressure increase resilience, so it also has to make amazing flexibility and feedback. If you shock the principle of common air of view (first ignored will complicate matters in the end), it is largely unaffected by increasing the volume of parts of the force, the tension generated by the expansion of the plastic skin to provide a response Flexible. zoom air in addition also has a plastic skin tension, but also in cheap jordan shoes for men creased the number of nylon fiber, so it will be excellent elastic response rate than ordinary air, its essence is that the tension between the use of nylon fibers and fight each other to adjust the air pressure to produce the role of shock absorbers and feedback. Related news in ASICs 2012 on III GEL-Lyte release called "Cervidae II" this time, the shoes and three years before the release with the same color combinations, a mixture of light and dark shades of brown, next to the reflective details and D ring eyelet let the full of retro color. get reloaded, search the app market, "get" to download the latest version, more information about shoes, more beauty pretty shoes, Nike grab shoes, true and false identification of shoes, cool T-shirt gold and get everything; detailed i cheap jordans online nquiry micro letter "dunkhome", "getdunkhome", micro Bo "when the guest," "getapp" and get our sports life! source: HighsnobietyThis famous sports brand "Jordan Brand" for Air Jordan 2 brings this "Dark Concord" color. The design of extended Air Jordan classic shoe body contour of 2 Retro, and the use of high-quality white leather shoes with grey burst pattern composition, decorative details and sideways tongue part supported by the purple, black ink in the bottom is finally equipped with conspicuous. This will be in the near future landing Nike online shops, interested friends may wish to pay more attention to. 0.jpg (138.99 KB, download times: 0) download attachment save to album Upload 08:04 2014-5-5 0.jpg (159.45 KB, download times: 0) download attachment save to Cheap air jordan 12 taxi for sale online free shipping album 2014-11-6 upload at 21:55 this year as the most popular basketball shoes, Air Jordan Future has launched a dozen different color design, this brings the latest "Cool Grey" color. The design on the continuation of the minimalist clean shoe body contour, and uses grey woven materials making uppers, supplemented by "Jump Man Logo" golden increase highlights, finally equipped with white sports shoes thick show, it certainly will be a very all-match shoes. 1.jpg (201.05 KB, download times: 0) download attachment save to album 2014-11-6 upload at 21:55 2.jpg (202.08 KB, download times: 0) download attachment save to album 2014-11-6 upload at 21:55 3.jpg (231.19 KB, download times: 0) download attachment save to album 2014-11-6 upload at 21:55 4.jpg (135 Retro jordans for sale .98 KB, download times: 0) download attachment save to album 2014-11-6 upload at 21:55 5.jpg (375.75 KB, download times: 0) download attachment save to album 2014-11-6 upload at 21:55 6.jpg (207.69 KB, download times: 0) download attachment save to album 2014-11-6 upload at 21:55& nbsp; & nbsp; & nbsp; recently informed sources, the end of the year Nike will increase some production lines in Quanzhou. Faced with economic winter, foreign or outside the province of some large enterprises had to be "downsizing", but why would expand Nike foundry scale in the province? & nbsp; & nbsp; & nbsp; This reporter learned that, precisely because of the province complete OEM production chain, making some large international companies shift production to the province. cheap foamposites & nbsp; & nbsp; & nbsp; the province foundry chain complete production line to increase the lead Nike & nbsp; & nbsp; & nbsp; by the end of this year, Nike will add five production lines in Quanzhou. US and European footwear market shrinking demand, additional production in the province why Nike line? It is understood that part of Nike closed factories in Thailand, some of the orders for the transfer to China, therefore, Nike decided to add some production lines in Quanzhou. & nbsp; & nbsp; & nbsp; It is understood that Nike now in Fuzhou, Quanzhou, Putian has more than OEM business, and this time select the new production line of OEM manufacturing enterprises engaged in the footwear industry for many years, a number of agents of foreign brands production and processing busi Retro jordans for sale ness. & nbsp; & nbsp; & nbsp; this year, due to the new "Labor Contract Law" introduced, resulting in rising labor costs, coupled with the rising cost of raw materials footwear industry, RMB appreciation, Fujian competitive advantage of low-cost foundry gradually becomes small. The foundry business transferred to Southeast Asia make foundry business days quite difficult. The second half, the financial crisis resulted in demand from the US and European markets shrink, the province of OEM business orders declined. & nbsp; & nbsp; & nbsp; However, industry sources said, similar to Adidas, Nike and other big brands will not rush to the relocation of the entire foundry, because the domestic OEM companies have established a complete production chain, hardware and supporting facilities while the country has a large number of skilled workers. The source said, compared with Southeast Asian countries and regions, relatively industrious Chinese workers, quality of personnel is high, easy to manage. & nbsp; & nbsp; & nbsp; A Shoe foreign staff told reporters that the province still foundries their technical superiority, "if you can not make good use of this advantage of others, it is the province on behalf of the the opportunity to work enterprise can take to continue to expand the scale. " It is understood, and Southeast Asia is different, Nike, Adidas inland foundry process requirements are relatively high. & nbsp; & nbsp; & nbsp; development of new markets to deal with "winter" & nbsp; & nbsp; & nbsp; The reporter learned that some of the original mainly to the domestic enterprises, but also opened up a part of the OEM production line. "Casey Long" is one of three companies in Quanzhou shoes, according to the staff of the company, this year they began to pick some of the UK's OEM orders. & nbsp; & nbsp; & nbsp; It is understood that the needs of this year fell refrain adult shoes, but the impact on children's shoes is relatively small, a number of children's shoes companies began to take advantage of this point in time an additional production line, improve product quality. & nbsp; & nbsp; & nbsp; I know that a number of its own brand of footwear are hard skills, improve product quality. It is understood Anta active cooperation with Japan, the United States, Italy, Hong Kong and other internationally renowned design and development agency, committed to the development of advanced sports science and technology, enhance product functionality and design. And in recent years benefited from Anta enhance brand promotion and consolidation, as of June 30, Anta first half turnover over last year rose more than 50%, breaking the 2.2 billion yuan. & nbsp; & nbsp; & nbsp; Import and Export Chamber of Commerce Deputy Secretary Provincial shoes Pan Yang Zheng said that from the long-term development perspective, the province of foundry enterprises should actively "go out", consider the enterprise shift to the west, etc. Some areas at lower cost. Meanwhile, some companies can take advantage of the experience accumulated during the OEM, brand and increase added value and competitiveness of their products. & Nbsp;