Download or read book Relationship of Metal Surfaces to Heat aging Properties of Adhesive Bonds written by J. M. Black and published by . This book was released on 1958 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: A study was made to determine the probable causes of deterioration of each of several adhesives in bonds to stainless steel at temperatures from 400 to 550 degrees F. Prellminary studies of aluminum surfaces on which ions of metals used in staLnless steel were introduced showed that iron was probably catalyzing a thermal deterioration of the adhesive. The resistance of FPL-878 adhesive to thermal deterioration at 550 degrees F on steel was improved signiffcantly by treating the steel surface to be bonded with either zinc or cerium naphthenate and firing at 1,200 degrees F. The addition of manganese dioxide to the adhesive also increased its resistance to thermal deterioration. A study of the thermal-aging properties of five different chemical types of adhesives on stainless steel and alumina revealed that a phenol-nitrile rubber adhesive was superior to a phenol-epoxy adhesive on steel, but this order was reversed on alumina. These and other observations indicated probable specific relationships among the chemical structure of the adhesive, the metal adherend, and the resultant thermal stability of bonds after aging at high temperatures.
Download or read book Technical Note National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1958 with total page 992 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Relationship of Polymer Structure to Thermal Deterioration of Adhesive Bonds in Metal Joints written by John M. Black and published by . This book was released on 1959 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Relationship of Polymer Structure to Thermal Deterioration of Adhesive Bonds in Metal Joints written by J. M. Black and published by . This book was released on 1959 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Development of Adhesives with Improved Heat Resistance in Bonds of Stainless Steel written by John M. Black and published by . This book was released on 1961 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adhesives containing combinations of polyamide resin with melamine compounds, epoxy resins with vinyl anhydride copolymers, and inorganic fillers were studied as heat-resistant bonding agents for stainless steel. Attempts to improve the strength of the polyamide-melamine type adhesive at 550° F. were unsuccessful. Studies were made of the heat-resistant properties of eight different epoxy resins modified with an ethyl acrylate-maleic anhydride copolymer and with maleic anhydride. The most promising of these were adhesive formulations of epoxy resins which were glycidyl ethers of either bisphenol A or tetra hydroxy phenyl ethane and contained aluminum powder and arsenic pentoxide fillers impregnated into asbestos cloth. (Author).
Download or read book NASA Technical Note written by and published by . This book was released on 1959 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report written by and published by . This book was released on 1876 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Program written by Forest Products Laboratory (U.S.) and published by . This book was released on 1958 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Abstracts and Reclassification Notice written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1956 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Around Glare written by Coen Vermeeren and published by Springer Science & Business Media. This book was released on 2006-01-02 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: During September 24-26, 2001, the Faculty of Aerospace Engineering of the Delft University of Technology in the Netherlands organised the Glare - the New Material for Aircraft Conference, an international conference on the relationship between design, material choice and application of aircraft materials with respect to new developments in industry. Eminent representatives from the aircraft manufacturing world, including manufacturers, airlines, airports, universities, governments and aviation authorities, were present at this conference to meet and exchange ideas - see the group photo on the next two pages. The fact that the conference was held just two weeks after ‘September 11, 2001’ put things in a rather unique perspective. The aim of the conference was to illustrate the many unique applications of the Glare family of fibre metal laminates and to provide for the exchange and distribution of information regarding this material in order to stimulate their acceptance and promote further application. The introduction of fibre metal laminates into the commercial aviation market took about 20 years’ time. Introducing new technologies should not be taken lightly, however; the aircraft industry is by nature rather conservative and innovations must therefore be proven – a paradox actually – in all possible ways before they can be introduced in real aircraft structures. Not only do technical aspects play a role in this respect; historical, cultural, economical and political issues are equally important.
Download or read book Index of NACA Technical Publications written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1959 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Selected Listing of NASA Scientific and Technical Reports for written by and published by . This book was released on 1957 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1948 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1959 with total page 1698 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Adhesives Age written by and published by . This book was released on 1971 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Semiconductor and Conventional Strain Gages written by Mills Dean and published by . This book was released on 1962 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Government Research Reports written by and published by . This book was released on 1958 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
