Sentence examples for hard and stable from inspiring English sources
Although ceramics are quite hard and stable at very high temperatures, they are usually brittle.
Because pearwood has a smooth, hard, and stable surface, it was formerly widely used for rulers, T-squares, and drawing boards.
The material to be processed can be in a relatively hard and stable condition and in such forms as bar, sheet, pellet, or powder, or it can be in a soft, plastic, or puttylike form.
That chunk of plastic, produced from unexpectedly simple ingredients, proved to be tremendously hard and stable.
WSLAs were equipped with a hard and stable concrete shell, which raised their compressive strength to 2.46 MPa, and the salt, frost and shearing resistance were improved.
Even without substantial optimisation of processes and material, > 2 vol.% of hard and stable Cr2N particles with sizes down to 80 nm could be evenly dispersed, resulting in pronounced strengthening at both room temperature and 700 °C without significant loss in ductility.
He wrote that the administration should unleash her: "She has a unique ability to act as an advertisement for the virtues of hard work and stable families".
In this work, we developed and optimised a synthetic route which enables to produce by spray-coating hard, transparent and stable inorganic organic hybrid coatings for a wide variety of different substrates (e.g. stone, stainless steel, polymethylmethacrylate, polyethylene, wood, anodized aluminum).
The addition of silicon to the widely used aluminum-containing transition metal nitrides is promising for the synthesis of hard and thermally stable films with good oxidation resistance.
The addition of 1 2% ZnO co-deposited with Au provides a method to create mechanically hard and thermally stable films with a resistivity less than 80 nΩ-m.
Trans-fatty acids are found naturally in some animal fats, such as beef, butter, and milk, but they are also produced during the hydrogenation process, in which unsaturated oils are made harder and more stable.
