Researchers at Carnage Mellon University have written an algorithm that can transform 3D designs into stitch-by-stitch instructions for industrial knitting equipment. The discovery can aid textile manufacturers in producing custom sizes and designs at affordable costs. The algorithm breaks down 3D meshes into step by step instructions for V-bed knitting machines. With the algorithm, garment manufacturers with proficient designing knowledge would be able to input 3D designs or meshes as instruction for the machine to knit. The feature will, therefore, allow manufacturers to work without the requirement of expert knowledge of computer programming. The technology could pioneer the industry towards a new market for custom sized and designed apparel.

Automation is not new to the industrial knitting equipment market or the textile industry. However, it has its limitations. Garment manufacturers can produce thousands of identical-looking knitted apparel in a day with the current machinery. But the current scenario overlooks the demand for custom-designed apparel which has been on the rise. Textile manufacturers, so far, have been unable to cater on the trend owing to the lack of expertise and equipment required to produce custom-design apparel.

The loop transfer technology incorporated in circular knitting machines allows for the seamless transfer of stitches thereby enabling manufacturers to produce structured designs and shaped fabrics.