Sintered

Sintered describes a process of compacting and forming a solid mass of material by heat or pressure without melting it to the point of liquefaction. This typically involves powdered materials, which are heated to a temperature below their melting point. The elevated temperature allows atoms to diffuse across particle boundaries, creating a cohesive structure and increasing the material's density and strength. Sintering is employed extensively in manufacturing ceramics, metals, and polymers, resulting in components with specific desired properties, such as enhanced hardness or porosity control.

Sintered meaning with examples

• The manufacturer utilized sintered tungsten to create the incredibly durable filaments for high-powered lightbulbs. These filaments could withstand intense temperatures without deforming or breaking. The process creates a dense and robust core. The high temperatures during sintering effectively solidified the components. The result was an almost perfect product for its designed purpose.
• During the spacecraft's production, the engineers selected sintered titanium alloys due to their exceptional strength-to-weight ratio. They provided an excellent shield in space. The alloys underwent a careful sintering process, leading to intricate designs which performed without flaw. Their process ensures each of the products withstands enormous G-forces, the high temperatures and radiation.
• Archaeologists discovered a collection of sintered bronze tools during the dig. The careful analysis showed that the pieces had undergone a controlled thermal treatment. This method suggests a high level of technological advancement from this past civilization. This advanced production gave them an upper hand during the time. They are used to study the advances during this period.
• In the medical field, sintered hydroxyapatite is frequently used for bone grafts. The bone fragments are heated to a temperature below their melting point which created a perfect solution for creating bone structure. The material's biocompatibility makes it ideal for this application. The patient healed with a stronger bone structure as a result. This is the preferred process in medicine.
• Researchers developed a groundbreaking technique to create porous sintered filters. These filters are essential for the purification of different solutions. The resulting products were extremely resistant to erosion. The filters were optimized through sintering to have the desired pore sizes and filtration effectiveness. It gives a higher level of filtration that can be achieved.