Download or read book Investigation of Ignition Temperatures of Solid Metals written by William C. Reynolds and published by . This book was released on 1959 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Investigation of the Ignition Temperatures of Solid Metals written by William Craig Reynolds and published by . This book was released on 1959 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Investigation of the Ignition Temperatures of Solid Metals written by William C. Reynolds and published by . This book was released on 1956 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ignition of Metals in Oxygen written by E. L. White and published by . This book was released on 1966 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report deals with the ignition of metals in oxygen and oxygen- containing atmospheres. The ignition of metals is reviewed from the viewpoints of (1) methods that have been used to study behavior, (2) experimental values that have been obtained, and (3) the status of theories that permit the calculation of ignition temperatures. A number of experimental methods have been used to determine the ignition temperature of solid metals and alloys in oxygen gas, air, various mixtures of inert gases with oxygen, and liquid oxygen. In addition to the input of energy from heat sources, the effects of electrical- energy input, and various types of mechanical-energy input on the ignition temperature have also been reported. Experimental values of ignition temperature are discussed for alloys of titanium, aluminum, copper, nickel, iron, cobalt, magnesium, tin, and lead; stainless steels, silver and silver solders, and other metals and alloys are also discussed.

Download or read book Investigation of Certain Conditions for Determing the Ignition Temperature of Solid Fuels written by Wojciech Olpiński and published by . This book was released on 1960 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flammability and Sensitivity of Materials in Oxygen Enriched Atmospheres written by and published by ASTM International. This book was released on 1983 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Investigation of Certain Conditions for Determining the Ignition Temperature of Solid Fuels written by Wojciech Olpiński and published by . This book was released on 1961 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NASA Technical Note written by and published by . This book was released on 1960 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ignition and Wave Processes in Combustion of Solids written by Nickolai M. Rubtsov and published by Springer. This book was released on 2017-04-22 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the application of classical combustion theory to ignition and flame propagation in solid-solid and gas-solid systems. It presents experimental investigations in the areas of local ignition, filtration combustion, self-propagating high temperature synthesis and nanopowders protection. The authors highlight analytical formulas used in different areas of combustion in solids and propose an approach based on classical combustion theory. The book attempts to analyze the basic approaches to understanding of solid-solid and solid - gas combustion presented in contemporary literature in a unified approach based on classical combustion theory.

Download or read book A Study of Spontaneous Ignition of Metals written by Fred E. Littman and published by . This book was released on 1960 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes a study of the reactions occurring in the spontaneous ignition of zirconium and titanium (and their alloys), with emphasis on the former. Conditions required for spontaneous ignition, including the effects of certain impurities, surface conditions, and composition of the atmosphere around the metal were investigated. In addition, the mechanism of ignition was studied by following the thermal history of the reactions during the first few milliseconds.

Download or read book The Determination of the Ignition Temperatures of Solid Materials written by Clement Raphael Brown and published by . This book was released on 1934 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Investigation of Spontaneous Ignition Temperatures of Organic Compounds with Particular Emphasis on Lubricants written by Charles E. Frank and published by . This book was released on 1952 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of spontaneous ignition characteristics of organic compounds has been extended to include various types of lubricants by using spray-injection as well as a dropwise-addition procedure. It has been shown that certain nonvolatile compounds previously considered to have relatively high spontaneous ignition temperatures exhibit basically the same ease of ignition as the lower-molecular-weight, more-volatile compounds. Of the lubricants studies, the polyisobutylenes were the only ones which gave consistently high spontaneous ignition temperatures (about 400 degrees C) in all molecular-weight ranges. The influence of additives and metal surfaces on spontaneous ignition temperature and on the ignition behavior of selected two-component mixtures was also determined.

Download or read book Ignition of Bulk Metals by a Continuous Radiation Source in a Pure Oxygen Atmosphere written by A. Abbud-Madrid and published by . This book was released on 1993 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present work investigates the mechanisms that lead to ignition and subsequent self-sustained combustion of bulk metals. To this effect, an experimental study isolating the ignition process was conducted with the novel feature of using a short-arc lamp as a non-coherent, continuous radiation source. A 1000 W xenon arc lamp was used to irradiate the top surface of a cylindrical metal specimen 5 mm in diameter and 5 mm high in a quiescent pure-oxygen (O2) environment at an absolute pressure of 0.1 MPa. Measurement of surface temperature histories and a qualitative visual record of the ignition process and the subsequent self-sustained combustion event were obtained. Iron (Fe), titanium (Ti), zirconium (Zr), magnesium (Mg), zinc (Zn), tin (Sn), copper (Cu) and aluminum (Al) specimens were investigated. All metals exhibited ignition and sustained combustion except with the aluminum sample. Ignition temperatures below, above or in the range of the metal melting point were found. Ignition and combustion of copper rods at 0.1 MPa in normal gravity conditions revealed the dramatic effect of sample geometry, experimental configuration and ignition source on the ignitability and flammability of bulk metals.

Download or read book Project Neos a Generalized Study of Processes for the Realization of Esign Configurations in Materials written by Paul Rosenthal and published by . This book was released on 1964 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies on the Spontaneous Ignition Temperature of Solid Materials written by M. K. Saha and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ignition of Solids written by Vladimir Nikiforovich Vili︠u︡nov and published by Elsevier Publishing Company. This book was released on 1989 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ignition of condensed substances is a recent scientific trend in combustion and explosion physics. Its principal results have been obtained largely by using computers and modern experimental techniques. In this book the authors present a comprehensive theoretical examination of various ignition models and the elaboration of experimental approaches for their description. The first three chapters were originally published in 1984 in Russian (V.N. Vilyunov, Ignition Theory of Condensed Substance, Nauka, Novosibirsk). For this English edition they have been revised and supplemented by new material. Two completely new chapters have also been added: one devoted to experimental studies and the other to local ignition problems. The book is the result of several years of active experience in the field of ignition. It will be of particular interest to research workers in chemical physics and to engineers dealing with the problems of fire-explosion accident prevention.

Download or read book A Method for Autogenous Ignition Temperature Determination of Metal Through Induction Heating written by Joel Stoltzfus and published by . This book was released on 2016 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: To assist in the failure analysis of a rocket thruster, the ignition temperature in oxygen-enriched atmospheres of titanium and titanium alloys was investigated. The open literature indicated melting temperatures in the range of 1,660°C (3,020°F) and ignition temperatures ranging from 250 to 1,627°C (482 to 2,961°F) for titanium powder and solid titanium, respectively. Vertically mounted test samples of varying diameters were ignited by induction heating in 66 % oxygen (O2)/balance nitrogen (N2) and in 99.5 + % O2 at 1,000 psia. Ignition was measured by either a platinum/platinum-rhodium (Type S) thermocouple comprised of 0.05-mm (0.002 in.) and 0.076-mm (0.003 in.) diameter wires welded to the samples or by a two-color pyrometer. The ignition temperatures in 66 % O2 and 99.5 + % O2, with various surface treatments and configurations, ranged from 1,623 to 1,659°C (2,953 to 3,018°F). The lack of an effect on ignition temperature as a function of oxygen concentration suggests that the ignition process is controlled by subsurface rather than surface-related processes. One unexpected result was that although sample nitriding did not change the autogenous ignition temperature (AIT), it did change the rate of combustion after ignition.