Rough cut capacity planning is a technique used by manufacturing companies to test the viability of their manufacturing production schedule (MPS) before production begins. By comparing required resources to available resources, companies can modify their MPS or add resources to meet production goals. This process helps reconcile management goals with the capabilities of those doing […]
A sand sieve is a tool for sorting particles by size, used by gardeners, scientists, and industries. Sand sieve analysis determines the composition of sand or sediment. Sieves are sold in standard sizes and designated by the number of holes per inch. A sand sieve is a tool for sifting through sand or other particles […]
A drawing board is a tool used in metalworking and wireworking to cold work metal and wires using pressure instead of heat. It can transform flat metal pieces into various shapes and is used in the process known as wire drawing. The bench-shaped table can allow a worker to carve metal in seconds and is […]
Diethylene glycol (DEG) is a versatile organic compound used in various industrial applications, including polyurethane plastic manufacturing, natural gas production, and as a solvent. It is also used in tobacco and cork manufacturing, printing inks, and glues. DEG has a high flash point, low freezing point, and high boiling point, making it useful for cooling […]
A voltage transformer can step up, step down, or transfer electricity between circuits. It relies on mutual induction and is useful in high voltage scenarios. High voltage transformers are used in power grids, while low voltage transformers are used in electronic devices. They can be used to convert voltage for use in different countries. A […]
A story stick is a board or rod used to check repeated measurements in woodworking projects. It is marked in graduated increments and can be made from light-colored hardwood plywood. Story sticks are invaluable for repetitive cuts and can be used to mark the location of obstructions. They can be erased and reused for future […]
Slurry pumps are used to keep solids suspended in water for safe transportation or prevent damage to machinery. They operate on the principle of centrifugal force and come in different designs for light, medium, or heavy slurry weight. They are used in various industrial applications such as papermaking and concrete production. A sewage pump is […]
Water remediation is the process of removing contaminants from water to make it safe for human consumption and minimize environmental impact. There are two types of remediation: in situ and ex-situ. Different methods are used to restore water quality, and multiple cycles may be required. National and state agencies oversee the process to limit long-term […]
Wafer-level packaging is a technique in which packaging is applied around each circuit board before the wafer is separated into individual circuits. This method streamlines the manufacturing process, reduces production time and cost, and allows for smaller component sizes. Components manufactured with wafer-level packaging are widely used in consumer electronics and other applications. Wafer-level packaging […]
A jackhammer is a pneumatic device that uses highly pressurized air to shape, engrave or polish metal. It has variable bits and requires caution when in use. Different metals require different PSI levels. Considerations when purchasing include blows per minute, air consumption, and weight. It provides a safer and easier alternative to traditional forging. A […]
An eyebolt is a fastener with a circular end and a threaded end used to attach cables, ropes, wires, or chains to objects. They can be forged or welded and have different thread types for wood or metal. The size and material should be chosen based on the load and environment. An eyebolt is a […]
Sector gears have teeth along only a short section of their circumference and are used in mechanisms with short, repetitive movements. They may have round, spur geared or linear driven elements and can have two outputs with different pitch values. They can be made from various materials. A sector gear is a flat spur-type device […]
Flange joints are a removable way of joining steel and plastic pipes, consisting of two discs with fixing holes. They are quick to fit and remove, suitable for various pipe designs and sizes, and can connect pipes to equipment. Flanges have different designs, including slip-on, raised face, and lap joint flanges, and can have gaskets […]
Gas compressors increase gas pressure and temperature for various applications, including natural gas transportation, refrigeration, and air brakes. There are seven common designs, including centrifugal, axial flow, and diaphragm compressors, each suited for different environments. Reciprocating compressors are being replaced by smaller, quieter, and cheaper compressors. Rotary screw compressors are popular for continuous operation, while […]
Carbon powder has various uses in metallurgy, energy creation, and organic chemistry. Its allotropes, including graphite, diamond, and fullerenes, have different functions. Powdered carbon is used to make steel, harden metal, and as a conductor for batteries. Chemists use carbon to make solvents and polymerize elements for plastic synthesis. Carbon powder is a versatile powder […]
A base year is a reference year used to compare data from different years, allowing normalization of results over time and control of time-related factors such as inflation. It is used in finance, real estate, economics, and other industries to measure performance and control inflation. It is also used to establish national standards for evaluating […]
The Hino Dutro is a light commercial truck from Toyota’s Hino Motors division, with a GVWR of 4,300 to 8,500 pounds. It has a limited export market and is sold in Australia, Indonesia, Malaysia, Thailand, Latin America, and Canada. The Hino Dutro is a light commercial truck from Hino Motors, Ltd., which is a division […]
The debate over the definition of barbecue continues between smoking food over wood or grilling over charcoal. A charcoal grill combo smoker is a compromise between the two methods, allowing for grilling and smoking. The “bullet” design is the least expensive type of charcoal smoker grill, while the offset hearth and horizontal cooking chamber is […]
Madder is a plant used for animal fodder and as a source of red dye. It has been used for centuries in Egypt, Greece, and Rome. Madder can be used on cotton, leather, wool, and silk but requires a mordant to fix the dye. It was also used in traditional herbal medicines. Natural madder dye […]
Megastructures are large, man-made, self-supporting structures. They can be city-sized or made up of smaller modular units. They were once seen as a solution to inefficient cities but are now built on a smaller scale. Examples include the Great Wall of China, the USS Ronald Reagan, the Sears Tower, and the English Channel Tunnel. Fantasy […]
