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Bamboo Processing Machine
Bamboo processing machines are used to prepare bamboo for use in manufacture of handicrafts, furniture and other products. Bamboo processing tasks Bamboo processing machines are usually built to perform a single task such as: * Splitting - separating the material in the direction of the fibers at right angles to the surface (radially) * Slicing - separating the material in the direction of the fibers parallel to the surface (tangentially) * Knot removing - cutting or grinding down the inter-segmental nodes. * Planing - smoothing the top, bottom and/or side surfaces of a split length * Cross cutting - cutting a length of stem into shorter sections * Incense stick making * Stick sizing * Polishing * Curving Multi-task processing machines A new machine developed in Nagaland, India performs four tasks on a single platform – planing, curving, polishing and knot removing. It was recognized by the National Innovation Foundation National may refer to: Common uses * Nation or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bamboo
Bamboos are a diverse group of evergreen perennial flowering plants making up the subfamily Bambusoideae of the grass family Poaceae. Giant bamboos are the largest members of the grass family. The origin of the word "bamboo" is uncertain, but it probably comes from the Dutch or Portuguese language, which originally borrowed it from Malay or Kannada. In bamboo, as in other grasses, the internodal regions of the stem are usually hollow and the vascular bundles in the cross-section are scattered throughout the stem instead of in a cylindrical arrangement. The dicotyledonous woody xylem is also absent. The absence of secondary growth wood causes the stems of monocots, including the palms and large bamboos, to be columnar rather than tapering. Bamboos include some of the fastest-growing plants in the world, due to a unique rhizome-dependent system. Certain species of bamboo can grow within a 24-hour period, at a rate of almost an hour (equivalent to 1 mm every 90 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Node (botany)
A stem is one of two main structural axes of a vascular plant, the other being the root. It supports leaves, flowers and fruits, transports water and dissolved substances between the roots and the shoots in the xylem and phloem, stores nutrients, and produces new living tissue. The stem can also be called halm or haulm. The stem is normally divided into nodes and internodes: * The nodes hold one or more leaves, as well as buds which can grow into branches (with leaves, conifer cones, or flowers). Adventitious roots may also be produced from the nodes. * The internodes distance one node from another. The term " shoots" is often confused with "stems"; "shoots" generally refers to new fresh plant growth including both stems and other structures like leaves or flowers. In most plants stems are located above the soil surface but some plants have underground stems. Stems have four main functions which are: * Support for and the elevation of leaves, flowers, and fruits. The ste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Planing (shaping)
Planing is a manufacturing process of material removal in which the workpiece reciprocates against a stationary cutting tool producing a plane or sculpted surface. Planing is analogous to shaping. The main difference between these two processes is that in shaping the tool reciprocates across the stationary workpiece. Planing motion is the opposite of shaping. Both planing and shaping are rapidly being replaced by milling. The mechanism used for this process is known as a planer The term planer may refer to several types of carpentry tools, woodworking machines or metalworking machine tools. *Plane (tool), a hand tool used to produce flat surfaces by shaving the surface of the wood * Thickness planer (North America) or thi .... The size of the planer is determined by the largest workpiece that can be machined on it. The cutting tools are usually carbide tipped or made of high speed steel and resemble those used in facing and turning. Process In shaping, the tool is brought ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cutting
Cutting is the separation or opening of a physical object, into two or more portions, through the application of an acutely directed force. Implements commonly used for wikt:cut, cutting are the knife and saw, or in medicine and science the scalpel and microtome. However, any sufficiently sharp object is capable of cutting if it has a hardness sufficiently larger than the object being cut, and if it is applied with sufficient force. Even liquids can be used to cut things when applied with sufficient force (see water jet cutter). Cutting is a compression (physical), compressive and shearing (physics), shearing phenomenon, and occurs only when the total stress (physics), stress generated by the cutting implement exceeds the ultimate Strength of materials, strength of the material of the object being cut. The simplest applicable equation is: \text = or \tau=\frac The stress generated by a cutting implement is directly proportional to the force with which it is applied, and in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polishing
Polishing is the process of creating a smooth and shiny surface by rubbing it or by applying a chemical treatment, leaving a clean surface with a significant specular reflection (still limited by the index of refraction of the material according to the Fresnel equations). In some materials (such as metals, glasses, black or transparent stones), polishing is also able to reduce diffuse reflection to minimal values. When an unpolished surface is magnified thousands of times, it usually looks like a succession of mountains and valleys. By repeated abrasion, those "mountains" are worn down until they are flat or just small "hills." The process of polishing with abrasives starts with a coarse grain size and gradually proceeds to the finer ones to efficiently flatten the surface imperfections and to obtain optimal results. Mechanical properties The strength of polished products can be higher than their unpolished counterparts owing to the removal of stress concentrations prese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Innovation Foundation
National may refer to: Common uses * Nation or country ** Nationality – a ''national'' is a person who is subject to a nation, regardless of whether the person has full rights as a citizen Places in the United States * National, Maryland, census-designated place * National, Nevada, ghost town * National, Utah, ghost town * National, West Virginia, unincorporated community Commerce * National (brand), a brand name of electronic goods from Panasonic * National Benzole (or simply known as National), former petrol station chain in the UK, merged with BP * National Car Rental, an American rental car company * National Energy Systems, a former name of Eco Marine Power * National Entertainment Commission, a former name of the Media Rating Council * National Motor Vehicle Company, Indianapolis, Indiana, USA 1900-1924 * National Supermarkets, a defunct American grocery store chain * National String Instrument Corporation, a guitar company formed to manufacture the first re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bambooworking
Bambooworking is the activity or skill of making items from bamboo, and includes architecture, carpentry, furniture and cabinetry, carving, joinery, and weaving. Its historical roots in Asia span cultures, civilizations, and millennia, and is found across East, South, and Southeast Asia History Bamboo has hundred of species and grows in large swathes across parts of East, South, and Southeast Asia. Along with wood, stone, sand, clay and animal parts, bamboo was one of the first materials worked by early humans. The development of civilization was closely tied to the development of increasingly greater degrees of skill in working these materials. Just like woodworking, it came to be used for bamboo construction, bamboo textiles, bamboo and wooden slips, bamboo musical instruments, bamboo weaving, and many other areas. China Bamboo's long life makes it a Chinese symbol of uprightness. The rarity of its blossoming has led to the flowers' being regarded as a sign of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
