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Guidance

The introduction of automated scanning systems was a great leap forward in the development. That way, the uncertainties of manual probe guidance were eliminated. Usually, these systems were designed for high-frequency surface tests and followed the outer profile of the surface with a probe that could be moved in several axes. A continuous 100 % scan became possible and, as a result, the documentation of the tests with stripchart recorders suggested itself. Now for the first time, wheel testing became retraceable. [Pg.306]

Earlier research has been focused on laboratory work to determine the feasibility of the method. Both experiments on real components and FEM simulations have been used. Simulations have been used as a guidance when deciding a suitable measurement arrangement. Examples of the information that can be obtained from FEM simulations will be demonstrated. [Pg.381]

Ultrasonic techniques are an obvious choice for measuring the wall thickness. In the pulse-echo method times between echoes from the outer and inner surface of the tube can be measured and the wall thickness may be calculated, when the ultrasonic velocity of the material is known. In the prototype a computer should capture the measuring data as well as calculate and pre.sent the results. First some fundamental questions was considered and verified by experiments concerning ultrasonic technique (Table I), equipment, transducers and demands for guidance of the tube. [Pg.895]

Table 2. Minimum wall thicknesses to be measured by different transducer frequencies. Guidance of the tube (geometrical considerations)... Table 2. Minimum wall thicknesses to be measured by different transducer frequencies. Guidance of the tube (geometrical considerations)...
However, with ultrasonic technique the signal level of the reflected echo pattern is also influenced by the geometrical shape, and misalignment between measuring direction and radial direction. Therefore, the practical demand for guidance must be found by experiments. [Pg.896]

These initial considerations were promising for an eccentricity measuring system. To investigate the practical possibilities a series of problems had to be examined, such as transducers and equipment, demand to tube guidance, coupling and measurement velocity. [Pg.896]

As a fist attempt to see the influence of the tube drawing and the industrial environment on measured data, some experiments were performed for improving the measuring chamber and guidance as well optimizing the measuring condition. The main results were ... [Pg.898]

The conformational features of six membered rings are fundamental to organic chemistry so it is essential that you have a clear understanding of the directional prop erties of axial and equatorial bonds and be able to represent them accurately Figure 3 17 offers some guidance on the drawing of chair cyclohexane rings... [Pg.117]

A manual entitled Reporting Physisorption Data for Gas/Solid Systems with Special Reference to the Determination of Surface Area and Porosity has been prepared as a provisional publication by Commission 1.6 of the International Union of Pure and Applied Chemistry (lUPAC). The purpose of the manual is to draw attention to problems involved in reporting physisorption data and to provide guidance on the evaluation and interpretation of isotherm data. The general conclusions and recommendations are very similar to those contained in Chapter 6. [Pg.287]

Values of the average work function (<(), electronvolts) for the commonly used filament metals. The melting points of the metals are also shown to give some guidance as to the maximum temperature at which they can be used. Normally, the practical maximum would lie a few hundred degrees below the melting point to prevent sagging of the filament. [Pg.47]

A second important need for some guidance system lies in stray electric fields. Clearly, a sufficiently large potential arranged transversely to an ion beam can serve to deflect ions away from the intended direction. Such stray fields can be produced easily by sharp edges or points on the inside of a mass spectrometer and even more so in an ion guide itself. Considerable care is needed in the construction and design of mass spectrometers to reduce these effects to a minimum. [Pg.372]

The octopole configuration is similar to the quadrupole and hexapole in affording a good ion guidance system in its all-RF mode. The poles are connected in two pairs of four nonadjacent rods, and each pair is connected to an RF voltage supply, 180° out of phase with each other. The octopole is even more efficient than the hexapole as an ion guide. [Pg.382]

Note for Guidance on Plasma Derived Mediciaal Products," CPMP/BWP/269/95, Committee for Proprietary Mediciaal Products (CPMP), London, Mar. 13, 1996. [Pg.145]

G. Russwurm and J. W. Childers, FTIR Open Path Monitoring, Guidance Document, EPA Contract 68-D5-0049, ManTech Environmental Technology Inc., Research Park, N.C., 1996. [Pg.295]

Equation 6 shows that the adsorption of component 1 at a partial pressureis reduced in the presence of component 2 as a result of competition for the available surface sites. There ate only a few systems for which this expression (with 5 1 = q 2 = 5 ) provides an accurate quantitative representation, but it provides useful quaUtative or semiquantitative guidance for many systems. In particular, it has the correct asymptotic behavior and provides expHcit recognition of the effect of competitive adsorption. For example, if component 2 is either strongly adsorbed or present at much higher concentration than component 1, the isotherm for component 1 is reduced to a simple linear form in which the apparent Henry s law constant depends onp. ... [Pg.256]

The mechanical piopeities of stmctuial foams and thek variation with polymer composition and density has been reviewed (103). The variation of stmctural foam mechanical properties with density as a function of polymer properties is extracted from stress—strain curves and, owkig to possible anisotropy of the foam, must be considered apparent data. These relations can provide valuable guidance toward arriving at an optimum stmctural foam, however. [Pg.413]


See other pages where Guidance is mentioned: [Pg.27]    [Pg.269]    [Pg.704]    [Pg.896]    [Pg.896]    [Pg.897]    [Pg.897]    [Pg.897]    [Pg.898]    [Pg.898]    [Pg.899]    [Pg.1045]    [Pg.2380]    [Pg.277]    [Pg.372]    [Pg.575]    [Pg.202]    [Pg.233]    [Pg.240]    [Pg.247]    [Pg.233]    [Pg.815]    [Pg.381]    [Pg.295]    [Pg.342]    [Pg.41]    [Pg.88]    [Pg.89]    [Pg.250]    [Pg.250]    [Pg.389]    [Pg.397]    [Pg.447]    [Pg.397]    [Pg.583]   
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Analytical methods regulatory guidance documents

Applicable to Nuclear Criticality Safety Guidance

Application guidance

Application methodological guidance

Approximations weak guidance

Aquatic guidance document

Asbestos Waste Management Guidance

Assay guidance manual

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Axon guidance

Axon guidance cues

Axon guidance in invertebrates

Axon guidance molecules

Axon guidance molecules activation

Axon guidance molecules structure

Axonal Guidance

Bioavailability studies guidance documents

Bioequivalence studies guidance documents

Botanical guidance

CT guidance

CTF guidance

Cell Contact guidance

Center for Devices and Radiological Health CDRH) guidance

Clinical trials expert guidance

Common Components of Image Guidance Platforms

Contact guidance

Continuously Improve Written Guidance for Repetitive Tasks and Processes

Corps of Engineers Design Guidance

Data management Guidance

De Broglie guidance theorem

Documentation relevant guidance documents

Drug GMP Regulations and Guidance

EPAs Interpretative Guidances

EU Guidance Document for Exposure Assessment

Electrostatic guidance

Emergency exposure guidance levels

Emergency exposure guidance levels EEGLs)

Emergency planning guidance

Endoscopic guidance

Environmental Protection Agency Guidance

Environmental Protection Agency benchmark dose guidance document

Error Disclosure Guidance

European Union Directive guidance documents

European Union regulatory guidance activities

European Union technical guidance document

European regulatory guidance

Exclusions Guidance

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Extrapolation guidance

FDA Guidance for Industry

FDA guidance

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FDA-CVM Guidance

FDAs Premarketing Risk Assessment Guidance

Fluoroscopic guidance

Food Compliance Program Guidance Manuals

Food and Drug Administration Excipient Guidance

Food and Drug Administration Guidance for Industry

Food and Drug Administration guidances

General Guidance Notes

General guidance

General guidance for method development in separation sciences

Government guidance

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Growth cone guidance

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Guidance cues

Guidance document

Guidance documents, European

Guidance documents, European Procedures

Guidance documents, overview

Guidance flammability hazards

Guidance for Industry

Guidance for Industry : Immunotoxicology

Guidance for Industry : Immunotoxicology Evaluation of Investigational New

Guidance for Industry Consumer-Directed

Guidance for Industry PAT

Guidance for Industry Pharmacokinetics

Guidance for Industry: Preparation

Guidance for Industry—Drug Product, Chemistry, Manufacturing and

Guidance for Laboratory Students and Occupational Workers

Guidance for the selection of a factor analysis method

Guidance from Calculations

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Guidance of Axons in the Nervous System

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Health and Safety Executive Guidance

Health and Safety Executive guidance notes

Helicopters guidance

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ICH guidance

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Impurities regulatory guidance

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Inertial guidance system

Injection/guidance tube

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International Conference Guidances from

International Conference guidance documents

International Conference on Harmonization ICH) guidances

Interpretation and Guidance

Invertebrates axon guidance

Laser guidance

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Life cycle management guidance document

Memorandum of Guidance

Memorandum of Guidance on the Electricity

Methodological guidance

Minimum technology guidance

Needle guidance system

Nerve growth cone guidance

Nerve guidance conduits

Nerve guidance tubes

Neural guidance conduits

Occupational Safety and Health Guidance

Occupational Safety and Health Guidance Manual for Hazardous Waste Site

Operations guidance documents

Overview of Available Guidance Documents

PIANC Design Guidance

Patient Handling Guidance

Permissible exposure guidance level

Planar waveguides weak-guidance approximation

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Polymer Exemption Guidance Manual

Positive guidance

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Process analytical technology , guidance

Process selection Guidance Standard

Proteins guidance

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Retrosynthetic Analysis by Computer Under T-Goal Guidance

Risk Assessment Guidance for Superfund

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Semaphorins axon guidance molecules with

Short-term public emergency guidance levels

Short-term public emergency guidance levels SPEGLs)

Solid Guidance

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Specific Guidance regarding Water Limits according Annexes of the Authorizations Directive

Specification and Guidance for Heat Treatment

Standards and guidance documents for cathodic protection of steel in concrete

Standards and guidance for selection of repairs

Starting materials guidance

Substrate-bound guidance

Suggestions for Guidance Documents and Further Support

Surgery guidance

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TECHNICAL GUIDANCE

TECHNICAL GUIDANCE DEVELOPMENT

TECHNICAL GUIDANCE FOR THE

TECHNICAL GUIDANCE RISK REDUCTION

TECHNICAL GUIDANCE STRATEGIES

Technical Guidance Document

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Technical guidance document European

Technical guidance document chemical risk assessment

Television guidance

Terrestrial ecotoxicology, guidance document

The Botanical Guidance

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Threshold guidance values

Tyrosine axon guidance

U.S. Food and Drug Administration Guidance

US-EPA Guidance for Exposure Assessment

Ultrasound guidance

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