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planning stages

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Series: ASM Technical Books
Publisher: ASM International
Published: 01 February 2005
DOI: 10.31399/asm.tb.chffa.t51040185
EISBN: 978-1-62708-300-3
... of press capacity. During the die design and process planning stage, it is necessary to estimate these variables to avoid unexpected die failure and provide for necessary forging load to fill the die cavity. Forging load may be estimated by experience-based values, i.e., by multiplying the plan area...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980551
EISBN: 978-1-62708-342-3
... 9004—quality management and elements of the quality-control system 8.2.2 Introduction of a QMS The introduction of a QMS that covers all the operations of a company must be planned in various development phases. The foundation is a planned, long-term concept into which the company-specific...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.aceg.t68410253
EISBN: 978-1-62708-280-8
... are then reviewed. Details on product validation requirements and definitions of parameters related to the launch process are also provided. The chapter discusses the purpose of manufacturing control plan, along with an illustration of a manufacturing control plan outlined for a safety-critical suspension casting...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2000
DOI: 10.31399/asm.tb.aet.t68260233
EISBN: 978-1-62708-336-2
... Abstract This chapter provides an introduction to statistical process control and the concept of total quality management. It begins with a review of quality improvement efforts in the extrusion industry and the considerations involved in developing sampling plans and interpreting control...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2005
DOI: 10.31399/asm.tb.horfi.t51180091
EISBN: 978-1-62708-256-3
... to questions concerning the plant and the shop floor, such as “What is the normal operating procedure?” “Was the normal operating procedure being followed?” “Are you aware of recent changes?” This last question elicits information regarding planned and unplanned deviations. Another specific question would...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2012
DOI: 10.31399/asm.tb.ffub.t53610303
EISBN: 978-1-62708-303-4
... control plans optimized for different circumstances, examines the damage tolerance requirements used by different industries, and discusses various approaches for fatigue design. damage tolerance analysis fracture control proof testing FRACTURE CONTROL is the concerted effort to ensure safe...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2023
DOI: 10.31399/asm.tb.ceeg.t59370187
EISBN: 978-1-62708-447-5
... with permission from Ref 3 10.1.5 Pressure Ramps The design and control of the pressure ramp is a critical process element. The programmable controller (PLC) and the valves must react quickly. Pressurization is divided into three stages, as shown in Fig. 10.9 ( Ref 1 ). Stage 1 — controls the rate...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2023
DOI: 10.31399/asm.tb.ceeg.9781627084475
EISBN: 978-1-62708-447-5
Series: ASM Technical Books
Publisher: ASM International
Published: 01 February 2005
DOI: 10.31399/asm.tb.chffa.t51040319
EISBN: 978-1-62708-300-3
... Physical vapor deposition: TiN 23.2.2 Die Deflection in Net Shape Forging The stages of process planning, tool design, and manufacture in net shape forming require not only the use of a highly qualified engineer and sophisticated computer-aided design/computer-aided manufacturing (CAD/CAM...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2023
DOI: 10.31399/asm.tb.ceeg.t59370001
EISBN: 978-1-62708-447-5
.... At this stage of planning, the parting plane and part orientation can only be estimated. Guidance for selecting flask size Table 1.3 Guidance for selecting flask size Casting wall thickness, mm Pattern height in cope or drag, mm (use higher value) Sealing edge at gating A, mm Other sealing edges...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.mgppis.t60400109
EISBN: 978-1-62708-258-7
... for moving the specimen beneath or above the light beam and for focusing the image of the microstructure. Stage The stage is a movable flat platform that supports the specimen. A top view of a typical stage on an upright microscope can be seen in Fig. 5.4 . On the stage, one can see the specimen...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2015
DOI: 10.31399/asm.tb.cpi2.t55030360
EISBN: 978-1-62708-282-2
... on health, safety, and the environment, and to meet legal requirements, plant owners/operators deploy other resources to monitor and maintain their plants in a safe and efficient condition. Inspection is one of the key resources used and, if properly planned and deployed, can be a very effective means...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2024
DOI: 10.31399/asm.tb.phtpp.t59380163
EISBN: 978-1-62708-456-7
... to produce quality parts in heat treating. Final inspection is necessary to verify that specifications have been met, but testing of as-received material and in­process testing are important to determine if a problem occurred during processing and at what stage it occurred. It is not economical to complete...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2015
DOI: 10.31399/asm.tb.cpi2.t55030235
EISBN: 978-1-62708-282-2
... with respect to both function and the necessary action, for example, from the proposal-to-production planning stages ( Fig. 1 ) ( Ref 28 ). In the practical, real world, however, communication of agreed reasons for failures may not always reach the designer. Indeed, communication to contractors, who...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.aceg.t68410151
EISBN: 978-1-62708-280-8
...: tipper cycle planning and table or cell cycle planning. gravity permanent mold castings core boxes cooling de-coring de-gating tipper cycle planning cell cycle planning The gravity permanent mold (GPM) process is the most versatile, cost competitive process capable of producing very high...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.tb.msisep.t59220667
EISBN: 978-1-62708-259-4
... and reliable results are generated using this technique, care in planning a performance methodology is essential. Likewise, care and attention to the presentation of the results are essential to ensure that the results can be properly understood and used. In this chapter, basic guidelines on points...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2013
DOI: 10.31399/asm.tb.uhcf3.t53630001
EISBN: 978-1-62708-270-9
... Abstract Failure analysis is a systematic investigative procedure using the scientific method to identify the causes of a failure. This chapter begins by exploring what failure analysis is followed by a section describing the sequence of stages in the investigation and analysis of failure...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2005
DOI: 10.31399/asm.tb.pb.t51230207
EISBN: 978-1-62708-351-5
... with regard to service temperature and metallurgical simplicity that is obtainable from diffusion bonding. This process uses a molten filler metal to initially fill the joint gap, but during the heating stage, the filler diffuses into the material of the components to form solid phases and, in consequence...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2005
DOI: 10.31399/asm.tb.faesmch.t51270019
EISBN: 978-1-62708-301-0
...-is” condition should be completed. The investigation itself should be properly planned. The various tests to be carried out must be judiciously selected and the sequence of tests should be carefully planned. Decisions on any test that would involve destruction of part of the component should be made very...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.aceg.t68410215
EISBN: 978-1-62708-280-8
... is done with the actual mold configuration, along with the cooling rings and spot cooling. Some cooling redundancy is planned, with the intent of analyzing different options to establish a robust process. The results show that the rim–spoke shrink porosity is well within the acceptable limit of ASTM...