The Paul Scherrer Institute, PSI, is the largest research centre for natural and engineering sciences within Switzerland. We perform world-class research in three main subject areas: Matter and Material; Energy and the Environment; and Human Health. By conducting fundamental and applied research, we work on long-term solutions for major challenges facing society, industry and science.

Zwick/ZHU 187.5 Universal hardness tester Vickers/Brinell/Rockwell - diagonal value transfer at the touch of a button Manual compound table, Fmax. 2.5 kN, table dimensions 135 x 135 mm, travel 25 x 25 mm, with manual Zwick Roell Group Hardness Tester Testing Software Overview Fig. 1: ZHV30 Vickers hardness tester with manual x-y table Fig. 2: ZHV30 semi automatic Vickers hardness tester with HD software The ZHV30 micro/macro Vickers hardness tes-ter covers Vickers and Knoop hardness tests to ISO 6507, ISO 4545 and ASTM E 384 within the load range from HV0.2 ZwickRoell is the world's leading supplier of materials testing machines. Our materials testing machines are used worldwide in R&D and quality assurance in more than 20 industries. Figure 2. Equipment Zwick/Roell Z005 - 5kN / Detail on the active jaws level. 3. Results and discussion In order to carry out the experimental tests an ultrasonic assembly was used that provides a working amplitude of 9.8?m, consisting of a piezoceramic transducer of 35 kHz frequency and 6,5 ?m amplitude, the intermediate assembly (booster) Next, the sintered samples were subjected to a mechanical and microstructural characterization. Firstly, small punch tests were carried out using a Zwick/Roell Z005 universal testing machine equipped with a 5 kN load cell. The crosshead velocity was 2 mm/min for each test. Download >> Download Sylvia day descargar libros pdf gratis. Read Online >> Read Online Sylvia day descargar libros pdf gratis. 5 libros de Sylvia Day en espanol Destaca la nueva saga, The Jax & Gia Series . Compart