SPECIFIC DESIGN REQUIREMENTS

The specific design requirements applied shall be stated in this section. 

These requirements are discussed in detail in Section 6 of IAEA Safety Series 

Methods of achieving a conservative safety margin for prototypical fuels Verification of fuel integrity and 

Design bases for mechanical, thermal and chemical design of reactor materials important to safety  

Design requirements to ensure that safety system settings are not adversely affected and 

Although many design requirements and considerations are applicable to all types of storage facilities for spent nuclear fuel, there are other design requirements specific to wet or dry storage facilities. These are discussed below. 

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NAMD [7] was born of frustration with the maintainability of previous locally developed parallel molecular dynamics codes. The primary goal of being able to hand the program down to the next generation of developers is reflected in the acronym NAMD Not (just) Another Molecular Dynamics code. Specific design requirements for NAMD were to run in parallel on the group s then recently purchased workstation cluster [8] and to use the fast multipole algorithm [9] for efficient full electrostatics evaluation as implemented in DPMTA [10]. 

Certain facets of squeeze film dampers should be thoroughly understood to properly select the specific design required for a given application. Highlighting the theory of squeeze film dampers is helpful in dlls regard. 

If a quality record was intended to be any document generated or used by the quality system, the definition would surely have indicated this. If we decompose the definition further, requirements for quality are defined in ISO 8402 as the expression of the needs or their translation into a set of quantitatively stated requirements for the characteristics of an entity to enable its realization and examination. Clearly, such a requirement would be a contract, product specification, design requirement, etc. This implies that any product verification records are quality records, but it rules out any recorded information as being a quality record. 

For laminate optimization, which we examined in Section 7.7, we have some strong temptations. We could include many design variables. We could talk about which fibers we would deal with out of a collection of those offered by various manufacturers. In addition, we could consider which matrix materials, what percentage of fibers and matrix that we deal with, what orientation of each of the fiber directions, and the thicknesses of the various laminae. All of those various factors are potential design variables, and, in order to treat them, you must have a fairly complicated optimization scheme to be able to achieve the objective of actually tailoring a laminate for specific design requirements. 

Stress-strain-time data are usually presented as creep curves of strain versus log time. Sets of such curves, seen in Fig. 2-27, can be produced by smoothing and interpolating data on a computer. These data may also be presented in other ways, to facilitate the selection of information to meet specific design requirements. Sections may be taken t... 

A reactive polymer (RP) is simply a device to alloy different materials by changing their molecular structure inside a compounding machine. True reactive alloying induces an interaction between different phases of an incompatible mixture and assures the stability of the mixture s morphology. The concept is not new. This technology is now capable of producing thousands of new compounds to meet specific design requirements. 

Advanced composites is a term that has come to describe materials that are used for the most demanding applications, such as aircraft, having properties considerably superior to those of conventional composites and much like metals. These materials are engineered from high-performance resins and fibers. The construction and orientation of the fibers are predetermined to meet specific design requirements. Advanced composite structures are usually manufactured in specific shapes. An advanced composite can be tailored so that the directional dependence of strength and stiffness matches that of the loading environment. 

If you ve never done prototyping before, you can benefit by working with someone who has. For the most part, though, expertise on the product s specific design requirements is the main prerequisite. 

Provides specific design requirements and constraints, which must be... 

The development of these General Design Criteria is not yet complete. For example, some of the definitions need further amplification. Also, some of the specific design requirements for structures, systems, and components important to safety have not as yet been suitably defined. Their omission does not relieve any applicant from considering these matters in the design of a specific facility and satisfying the necessary safety requirements. These matters include ... 

AECOM Australia was awarded the task of completing the installation design of the structures and facilities to allow the hoist to be integrated into the GFN materials handling system and meet the site-specific design requirements. Several of these are described in the following text. 

The principles of good design for fire safety are as applicable to composites as to other construction materials. The specific design requirements must be carefully considered, the properties of the materials taken into account and engineering judgement applied. 

SMP systems have been developed to create tailored materials optimized for specific or multiple applications. The specific design requirements for any medical application are rarely known at the onset of development. Therefore, it is important to have an SMP system that will allow for changes in the material s property to accommodate design requirements and optimize device performance. Currently, there are several types of tailorable SMP systems. 

Small and medium reactor systems provide an attractive option for a wide range of applications worldwide. The design approach and design characteristics of the SMRs with regard to size, economics and safety appear to provide favourable conditions. Specific requirements on these topics will provide a common ground for the suppliers and interested users to further the discussion on specific design requirements such as performance, operability, maintainability, reliability. For successful deployment, overall cost must be competitive with other alternatives, taken into consideration the main objectives. 

Several layers of orthotropic composites, e.g. reinforced with parallel systems of fibres, are stacked together in such a way that adjacent laminae are oriented in different directions and thus the strength and stiffness of the composite plate may be tailored to the specific design requirements (Figure 2.9c). 

Tank head puncture resistance system must meet specific performance standard requirements or be fabricated and installed in accordance with specific design requirements. Refer to 49CFR 179.100-23 and 179.105 [9]. 

Information This drawing describes the unpopulated printed board and all features that become part of the board. It may contain specific design requirements such as material requirements, multilayer stack-up diagram, dielectric separation between layers, controlled impedance requirements, solder mask type, nomenclature color, location, size requirements for the fabricator s ID,... 

Chapter 5 goes on to present safety analyses showing how the plant responds appropriately in fault conditions, and Chapters 6 and 7 present further substantiation of specific design requirements on SSCs. 

The stress-strain-time data can be plotted as creep curves of strain vs. log time (Fig. 3.10 top view). Different methods are also used to meet specific design requirements. Examples of methods include creep curves at constant times to yield isochronous stress versus strain curves or at a constant strain, giving isometric stress versus log-time curves, as shown in the bottom views in Fig. 3.10. 

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