Instead, they blamed the assembly specifications, which were the responsibility of Morton Thiokol and Marshall.
Composite components are manufactured near final shape, however several machining operations are commonly required to achieve dimensional and assembly specifications.
Not later than 2 years after the date of enactment of this Act, the Secretary shall commence a rulemaking proceeding to amend the standard seat assembly specifications under Federal Motor Vehicle Safety Standard Number 213 to better simulate a single representative motor vehicle rear seat.
This chapter provides information on the way to specify manufacturing requirements in an engineering drawing according to International Standards Organization (ISO) standards and discusses issues such as sizes, shapes, dimensions, tolerances, surface finishes, and assembly specifications.
These situations will cause the uncertainty in assembly tolerance specification design and finally affect the quality of the product.
Furthermore, assembly tolerance specification design of a complex product is a highly collaborative process, in which semantic interoperability issues significantly arise.
In order to reduce the uncertainty and to support the semantic interoperability in assembly tolerance specification design, an ontology-based approach for automatically generating assembly tolerance types is proposed.
However, providing the designers with the ability to perform real-time geometric modification, assembly constraints specification and concurrent design of different components/sub-assemblies will enable designers to collaborate effectively during design.
When designing a mechanical product, how to determine its assembly tolerance specifications (ATS) and tolerance zone types (TZT) is a complex design problem, in which designers need to consider comprehensively the functional requirement, geometric feature, tolerance principle, and so on.
The proposed method integrates GASAP, a new approach for modelling as soon as possible parts, assembly and tolerance specifications in a CAD system.
Ever since the handheld's in-company unveiling, its internal designs were finished along with assembly and durability specifications.
