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Proper Method to Produce Lobster-back Duct Bends

lawrie
in Drafting
3 1 Beginner
One type of industrial component I have been involved with the design and manufacture of is lobster-back bends. This type of duct bend is made up of segments cut from flat sheets or plates, rolled into cylindrical parts, then assembled. These can be light sheet-metal or manufactured from thick plate. This quick tutorial is a supplement to the one I produced an outline of a method I have used modeling this type of component using Alibre Design. As this supplement concerns producing parts ready for manufacture and applies to whatever software you have used, that is not important as this short tutorial is to outline turning your modeled bend into the flat profile ready to be made into the completed bend. In this modern world, the bend parts will be cut out using CNC laser, or CNC Plasma cutting machines. Sometimes we produce the nc programs ourselves or we are required to produce the correct files for the laser / plasma department to program and cut out. Making the program to cut out the parts starts normally from a 2D dxf file at a scale of 1 : 1. This is the first part of the process that has to be correct. If you produce this dxf incorrectly the finished parts will be useless. Producing this at the right scale, 1 : 1 is different with different 3D cad applications, other problems can be caused by you working in different drawing units. If you are not doing the program, talk to the person who is to make sure you produce the dxf as required. Having a large quantity of wrongly cut parts is not a good thing
Alibre Design

Sight Care Reviews: A Comprehensive Analysis of This Vision Support Supplement

stevnanel stevnanel
in Drafting
0 0 Intermediate
Introduction In today's fast-paced world, maintaining optimal eye health is crucial. With increasing screen time and exposure to various environmental stressors, our eyes are under constant strain. Sight Care, a vision support supplement, has gained popularity for its promise to enhance and maintain eye health. This article provides a comprehensive review of Sight Care, including its ingredients, benefits, potential side effects, and customer feedback. Want To Learn More About Sight Care? Click To Visit the Official Website What is Sight Care? Sight Care is a dietary supplement designed to support and improve vision. It is formulated with a blend of natural ingredients that aim to enhance eye health, reduce the risk of age-related vision decline, and protect against various eye conditions. The supplement is marketed towards individuals experiencing vision problems or those who want to maintain healthy eyesight. Key Ingredients in Sight Care The effectiveness of any supplement largely depends on its ingredients. Sight Care boasts a combination of well-researched components known for their benefits to eye health: Lutein and Zeaxanthin: These carotenoids are found in high concentrations in the retina. They help filter harmful blue light and protect against oxidative damage, reducing the risk of age-related macular degeneration (AMD). Vitamin A: Essential for maintaining healthy vision, vitamin A supports the function of the retina and helps prevent night blindness. Vitamin C and E: These antioxidants protect the eyes from oxidative stress and free radical damage. They also support overall eye health and reduce the risk of cataracts and AMD. Zinc: This mineral plays a crucial role in maintaining the health of the retina and supports the functioning of antioxidant enzymes. Bilberry Extract: Known for its antioxidant properties, bilberry extract helps improve night vision and reduce eye strain. Grape Seed Extract: Rich in antioxidants, grape seed extract supports blood circulation in the eyes and reduces inflammation. Visit the Official Website of Sight Care: Click Here Benefits of Sight Care Improved Vision Clarity: Users have reported enhanced visual clarity and sharpness after consistent use of Sight Care. The supplement's ingredients work together to support the health of the retina and improve overall vision quality. Protection against Blue Light: With the increasing use of digital devices, blue light exposure has become a significant concern. Sight Care he
Alibre Design sight care supplement
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