The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Electrolytic nickel powder and water-atomized Fe36Ni alloy powder were consolidated into combined compacts with the “two-layer pressing” technique. The compacts, 1.6 mm thick, were sintered at 1200 and 1300‡C in hydrogen, and then rolled into strips 0.8 mm thick. The rolled and annealed strips were fixed at one end as a cantilever beam,and heated gradually from room temperature to 200‡C, in order to measure the thermal deflection of the free end. The measured displacement was always less than the theoretically calculated value, due to the existence of pores in the sintered products. The effect of the temperature and time of sintering on the thermal deflection of the bimetal strips was investigated. It was found that the proper degree of sintering is essential for the bimetal strip to exhibit the largest displacement upon heating. The microstructure and chemical composition across the nickel layer, the contact interface, and the Fe36Ni layer were examined with a SEM and EPMA...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.