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37 Posts in this encyclopedia categoryMachining
Machining is a manufacturing process in which material is removed from a workpiece using cutting tools to achieve the desired shape and size. This process is commonly used in metalworking, woodworking, and plastics processing. The most common machining processes include turning, milling, drilling, and grinding.
Magnesium
Magnesium is a chemical element with the symbol Mg and atomic number 12. It is a lightweight, silvery-white metal that belongs to the alkaline earth metals. Magnesium is known for its low density, high strength, and excellent corrosion resistance. These properties make it widely used in industrial and technological applications.
Magnetic Lifter
A magnetic lifter is a useful tool used for lifting and transporting ferromagnetic materials such as iron and steel. It is commonly used in metalworking, construction, and workshops to safely and efficiently move heavy or hard-to-reach metal parts.
Malleable cast iron fitting
Malleable cast iron fittings, also known as malleable cast iron pipe connectors, are connectors used in piping systems to connect pipes, change pipe directions, or accommodate different diameters. These fittings are made of malleable cast iron, a material known for its strength, corrosion resistance, and durability. They are widely used in plumbing, heating, and industrial applications.
Mallet Hammer
A mallet hammer is a handy striking tool mainly used in construction, stoneworking, and heavy-duty crafts. It is characterized by its short handle and heavy head, delivering high striking power.
Marble
Marble is a metamorphic rock primarily composed of calcite (calcium carbonate). It forms through the metamorphosis of limestone under high pressure and temperature. Known for its beauty, durability, and versatility, marble has been used for centuries in architecture, art, and design.
Marquetry
Marquetry is a traditional craft technique in which different types of wood or other materials are inlaid into a surface to create decorative patterns and images. This technique was already used in ancient Egypt and Mesopotamia and has evolved over the centuries. Marquetry is used in furniture making, architecture, and decorative artworks.
Masking Tape
Masking tape, also known as crepe tape or painter’s tape, is a self-adhesive protective tape widely used in construction and painting work. It is used to protect areas from paint splashes, create clean paint edges, and cover surfaces during work. This material is indispensable for painters, construction workers, and DIY enthusiasts due to its easy handling and versatile applications.
Mason's Line
The mason's line, also known as a string line or construction line, is an essential tool in construction. It is used to draw straight lines and serve as a guide when building walls, foundations, and other structures. This article covers everything you need to know about the mason's line, its uses, and its benefits.
Material Fatigue
Material fatigue refers to the gradual process in which a material is weakened by repeated loading and unloading, known as cyclic loading. This weakening leads to the formation of microcracks that spread over time and can eventually cause the material to break. Material fatigue is a critical phenomenon in materials science and engineering, as it significantly affects the lifespan and safety of components and structures.
Meal package
Meal kits, also known as emergency rations or field rations, are specially prepared meal kits designed for use in extreme conditions. They are designed to provide soldiers, rescue workers, or individuals in crisis situations with sufficient and nutritious food when conventional food is unavailable. Meal kits are generally durable, easy to transport, and simple to prepare.
Micrometer Screw Gauge
A micrometer screw gauge, also called a micrometer or frame micrometer, is a precise measuring tool used in precision mechanics, metalworking, and quality control. It allows the measurement of outer diameters, thicknesses, and lengths with high accuracy.
Military Equipment
Military equipment includes a wide range of devices, weapons, vehicles, and personal gear used by military personnel during operations. This equipment is specially designed to function under extreme conditions and meet the demands of military operations.
Military Vehicles
Military vehicles are specialized vehicles designed for use in military operations. They play a crucial role in mobility, logistics, reconnaissance, and combat of armed forces. These vehicles are built robustly to withstand extreme conditions and meet the demands of modern warfare.
Ministry of the Interior and Municipal Affairs
The Ministry of the Interior and Municipal Affairs, also known as MIK, is a central authority at the state level responsible for internal security, disaster protection, public order, and municipal matters. The MIK plays a key role in the administration and implementation of state policies in these areas.
Miscalibration
Miscalibration occurs when a measuring device or machine is incorrectly adjusted, resulting in inaccurate results. These deviations can cause significant problems in many fields such as metrology, production, or electronic devices because the measured values or performances do not correspond to the actual values.
Mission Coordination System
Mission coordination systems are specialized software solutions designed to efficiently plan, execute, and monitor operations. These systems are used by police, fire departments, emergency services, military, and other security agencies to ensure smooth operations, optimal resource use, and effective communication among all involved parties.
Mobile Coverage Gap
A mobile coverage gap is a geographic area where there is no or very limited connection to a mobile network. In a coverage gap, mobile phones cannot make or receive calls, send text messages, or access mobile internet. Coverage gaps often occur in rural areas, tunnels, buildings with thick walls, or shielded spaces such as underground garages.
Mobile Phone Jammer Devices
Mobile phone jammer devices, also known as mobile jammers or cell phone blockers, are devices used to disrupt or block the radio connections of mobile phones within a certain area. These devices transmit radio signals on the same frequencies used by mobile phones to connect to cell towers, thus preventing calls, messages, or mobile data transmissions from being carried out.
Modular Carrying Systems
Modular carrying systems are flexible equipment systems that allow various gear items to be individually configured and adapted to the wearer’s needs. These systems are frequently used in military, police, and tactical fields due to their high adaptability and efficiency. Modular carrying systems typically consist of a base vest or belt to which different pouches, holsters, magazine pouches, and other equipment can be attached.
Moisture Problems
Moisture problems in buildings occur when water penetrates and remains in the building structure. These issues can be caused by various factors such as leaking roofs, poor sealing, faulty plumbing, or condensation. Moisture in walls, floors, or ceilings can lead to significant damage and negatively affect indoor climate, which in turn can cause health issues like respiratory illnesses or mold allergies.
Mold prevention
Mold prevention is crucial to preventing the growth of mold indoors, thus avoiding health risks and damage to the building structure. Mold develops in humid, poorly ventilated environments and can grow rapidly when conditions are favorable. With appropriate measures, the risk of mold growth can be significantly reduced.
Mold remediation
Mold remediation is a comprehensive process aimed at eliminating mold infestations in buildings and addressing the root causes of mold growth. Mold can cause significant health problems, such as respiratory illnesses, allergies, and asthma, as well as structural damage to buildings. Therefore, it is crucial to detect mold infestations early and remediate them effectively.
Mold removal
Mold removal is an important process for ensuring health and well-being in living and working spaces. Mold can multiply rapidly in humid environments, causing not only unsightly stains but also health problems such as allergies, respiratory illnesses, and other health impairments. Timely and effective mold removal is therefore essential.
MOLLE System
The MOLLE system (Modular Lightweight Load-carrying Equipment) is a modular carrying system specifically designed for military and tactical equipment. It allows flexible and individual attachment of gear parts to vests, backpacks, and other carrying devices. The MOLLE system is especially popular among military, police, and outdoor enthusiasts due to its high adaptability and efficiency in organizing and carrying equipment.
Molybdenum
Molybdenum is a chemical element with the symbol Mo and atomic number 42. It is a silvery-gray metal known for its high melting point, strength, and corrosion resistance. Molybdenum is used in various high-technology and industrial sectors, especially in alloys, electronics, and as a catalyst.
Mortar Crusher
A mortar crusher, also known as a construction waste shredder or concrete crusher, is a tool or machine used to crush mortar, concrete, and other building materials into smaller pieces. These devices are indispensable in the construction and demolition industry because they enable the recycling and reuse of building materials.
Mortar Machine
A mortar machine, also called a mortar mixer or mortar pump, is a device used to mix, convey, and apply mortar on construction sites. These machines are indispensable for construction projects as they significantly improve the efficiency and quality of mortar processing.
Mortar Stirrer
A mortar stirrer is an indispensable tool in construction, used for mixing mortar, concrete, plaster, and other viscous materials. It facilitates the even mixing of components and ensures a homogeneous mass that is easy to work with.
Multimeter
A multimeter is an indispensable tool in electronics and electrical engineering. It is used to measure various electrical quantities such as voltage, current, and resistance. With a multimeter, electricians, technicians, and DIY enthusiasts can quickly and accurately perform electrical measurements to diagnose faults and check systems.
Multipurpose Vehicle
A multipurpose vehicle, or MPV, is a versatile fire service vehicle that can be used for various tasks. It mainly serves to transport personnel, materials, and equipment and can be flexibly adapted for different operational purposes as needed. The MPV is generally smaller than a fire engine and therefore offers high mobility and flexibility, especially in rural or urban areas with narrow streets.
Multitool
A multitool is a compact and versatile tool that combines multiple functions in a single device. It is ideal for a variety of tasks at home, at work, and outdoors. With a multitool, you always have the right tool on hand, whether for cutting, screwing, filing, or opening bottles.