Recently, in order to evaluate the environmental impact of 3D printing, researchers at the University of Grenoble in France conducted a case study on the production of orthopedic insoles. The study evaluated the orthopedic insole production using conventional methods and the production of orthopedic insoles using a method used by a 3D printing startup.
Classic material reduction technology
Life cycle assessment
To understand the environmental impact of the two processes, the researchers conducted a life cycle assessment (LCA). LCA is a technology used to analyze the environmental impact of all life stages of a product from raw material extraction to final disposal or recycling.
By comparison, the researchers found that "3D printed insoles have about 20%, 25%, and 65% less impact on human health, climate change, and resources than traditional insoles, respectively." In terms of materials, the researchers report: "In the four impact categories, the impact of 3D printed insoles is 65% smaller than traditional insoles." The four impact categories are human health, ecosystem quality, climate change and resources.
Life cycle of insole made by traditional methods
3D printed insole life cycle
LCA results
The results of the study show that the environmental impact of the 3D printing process is smaller than that of traditional manufacturing processes due to the material, distribution and use phases. The research team pointed out that the printing time required for the insole is closely related to the environmental impact. The printing time varies greatly depending on the 3D printer used. Therefore, the study pointed out, "If you want to reduce the environmental impact of 3D printed insoles, reduce printing time, use better 3D printers and choose the best energy." The study concluded that the 3D printing process itself is one of the most environmentally significant factors.
Source of information: Internet
We have a huge selection of cabinets, including kitchen furniture and coat rack , so you can create your ideal layout.
Kitchen Cabinet offers the perfect spot to place your microwave, while providing amble storage space underneath for a variety of items. Casters on the bottom make it easy to move the cabinet throughout the kitchen. Simply place it where you need it when you're making meals, and then push it out of the way when it's not in use.
Crafted with an attractive white finish, the cabinet can serve as a small kitchen island, too. An open storage compartment offers room for kitchen essentials, bowls, spices and more. Behind the cabinet doors, you have even more space for concealing pots and pans, dinnerware or other items.
Cupboard,Cupboard Pantry,Western Cupboard,Student Cupboard
Baklam , https://www.baklamfurniture.com