BATTELLE - BMI - Battelle Memorial Institute

BATTELLE MMPDS-07 CHAPTER 8

Sun, 01 Jan 2012 00:00:00 GMT

BATTELLE MMPDS-07 CHAPTER 8; Metallic Materials Properties Development and Standardization (MMPDS) - CHAPTER 8 – STRUCTURAL JOINTS BATTELLE - BMI - Battelle Memorial Institute STRUCTURAL JOINTS
This chapter, while comprising three major parts, primarily is concerned with joint allowables. Part 8.1 is concerned with mechanically fastened joints; Part 8.2, with metallurgical joints (various welding and brazing processes). Part 8.3 contains information for structural component data; it is concerned with bearings, pulleys, and cables.
With particular reference to Part 8.1, the introductory section (8.1.1) contains fastener indexes that can be used as a quick reference to locate a specific table of joint allowables. Following this introductory section are five sections comprising the five major fastener categories, as shown in Table 8.0.1.
In each of the five major sections, there are subsections that describe the factors to be considered in determining the strength of fasteners and joints. After each major section, pertinent tables are presented.
Similarly, Part 8.2 has an introductory section (8.2.1), followed by two major sections comprising different metallurgical joints as shown in Table 8.0.2.

BATTELLE MMPDS-07 CHAPTER 5

Sun, 01 Jan 2012 00:00:00 GMT

BATTELLE MMPDS-07 CHAPTER 5; Metallic Materials Properties Development and Standardization (MMPDS) - CHAPTER 5 – TITANIUM ALLOYS BATTELLE - BMI - Battelle Memorial Institute GENERAL
This chapter contains the engineering properties and related characteristics of titanium and titanium alloys used in aircraft and missile structural applications.
General comments on engineering properties and the considerations relating to alloy selection are presented in Section 5.1. Mechanical- and physical-property data and characteristics pertinent to specific alloy groups or individual alloys are reported in Sections 5.2 through 5.5.
Titanium is a relatively lightweight, corrosion-resistant structural material that can be strengthened greatly through alloying and, in some of its alloys, by heat treatment. Among its advantages for specific applications are: good strength-to-weight ratio, low density, low coefficient of thermal expansion, good corrosion resistance, good oxidation resistance at intermediate temperatures, good toughness, and low heattreating temperature during hardening, and others.

BATTELLE MMPDS-07 CHAPTER 7

Sun, 01 Jan 2012 00:00:00 GMT

BATTELLE MMPDS-07 CHAPTER 7; Metallic Materials Properties Development and Standardization (MMPDS) - CHAPTER 7 – MISCELLANEOUS ALLOYS AND HYBRID MATERIALS BATTELLE - BMI - Battelle Memorial Institute GENERAL
This chapter contains the engineering properties and related characteristics of miscellaneous alloys and hybrid materials. In addition to the usual properties, some characteristics relating to the special uses of these alloys are described. For example, the electrical conductivity is reported for the bronzes and information is included on toxicity of particles of beryllium and its compounds, such as beryllium oxide.

BATTELLE MMPDS-07 CHAPTER 2

Sun, 01 Jan 2012 00:00:00 GMT

BATTELLE MMPDS-07 CHAPTER 2; Metallic Materials Properties Development and Standardization (MMPDS) - CHAPTER 2 – STEEL ALLOYS BATTELLE - BMI - Battelle Memorial Institute GENERAL
The selection of the proper grade of steel for a specific application is based on material properties and on manufacturing, environmental, and economic considerations.