It is shown that various organic molecules can be incorported in highly ordered silica material with MCM-41 architecture & modify their properties. Such organically modified materials have a large...
http://www.azom.com/article.aspx?ArticleID=3007 | 21 Sep 2005
Microencapsulation is a process used for delivering particles in a number of applications that range from foods and pharmaceuticals to detergents.
http://www.azom.com/article.aspx?ArticleID=8816 | 15 May 2013
Water-hardening tool steels, also known as group W steels, comprise the W1, W2, and W3 types. Carbon is the main alloying element found in group W steels. Water-hardening steels are produced with...
http://www.azom.com/article.aspx?ArticleID=6144 | 7 Jul 2012
Cold-work tool steels are steels with a high carbon content and relatively low amounts of chromium, molybdenum, tungsten and manganese. Cold-work tool steels can be used between 205 and 260°C (400 to...
http://www.azom.com/article.aspx?ArticleID=6143 | 7 Jul 2012
High-speed steels are tool steels that find applications in high-speed cutting tools. Tungsten high-speed steels (group T) and molybdenum high-speed steels (group M) are two types of high-speed...
http://www.azom.com/article.aspx?ArticleID=6136 | 6 Jul 2012
Steels with fine grain structure and low carbon equivalent are widely employed in structural applications. By use of suitable alloying metals and additional heat treatment, the steel microstructure...
http://www.azom.com/article.aspx?ArticleID=5676 | 21 May 2011
Tensile testing is a way of determining how something will react when it is pulled apart - when a force is applied to it in tension. Tensile testing is one of the simplest and most widely used...
http://www.azom.com/article.aspx?ArticleID=5551 | 22 Nov 2010
Compression tests are used to determine how a product or material reacts when it is compressed. From simple test stand and gauge combinations up to fully computer-controlled systems, Mecmesin...
http://www.azom.com/article.aspx?ArticleID=5550 | 22 Nov 2010
The Tristar® II 3020 provides high-quality surface area and porosity measurements on solid materials. The TriStar II is capable of increasing the speed and efficiency of quality control analyses,...
http://www.azom.com/article.aspx?ArticleID=5333 | 5 Aug 2010
Alfa Aesar and Nanophase Technologies an industry-leading nanocrystalline materials innovator and manufacturer, have entered into a mutually exclusive partnership for the distribution of nanoparticles...
http://www.azom.com/article.aspx?ArticleID=5078 | 28 Dec 2009