Langlie method
WebbLanglie (H. J. Langlie, personal communication, [1990]) suggests shifting the test range up (down) by 1/3 of its size when a failure (success) occurs in the upper (lower) … Webb1 maj 2010 · In this paper, the Langlie method is explained in detail for the determination of the parameters (mean value E 50 and standard deviation σ) of …
Langlie method
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Webb1 juli 2007 · The Langlie method is a statistical method based on the principle of dichotomy. This method consists of about 20 consecutive ignition tests with a variation of the applied energy. The test is described in a previous paper ( Baudry, Bernard, & Gillard, 2004) and by its author ( Langlie, 1962 ). Webb20 maj 2024 · The Langlie method was used to predict the test step length and process the test data. The ignition results of the pellets were shown in Fig. 6 (a) and Fig. 6 (b), and the ignition voltage and threshold were shown in Table 3.
WebbTypical component attributes that require Langlie testing include ''all-fire'' and ''no-fire'' tests to determine threshold levels of performance. Generally, any sensitivity testing lends … WebbA RELIABILITY TEST METHOD FOR "ONE-SHOT" ITEMS H. J. Langlie Aeronutronic Division, Ford Motor Company 1. INTRODUCTION. As a result of many reliability problems which have plagued procuring agencies in the missile and space programs, increased emphasis has been placed on the development of improved reliability demon-
Webbuse the Langlie method [8] with a log-normal law. This statistical approach generally needs only 20-25 shots to provide a valid empirical relation between incident energy and ignition probability [9]. Essentially, this method employs a dichotomy approach to spot the raw E 50, the incident energy needed to obtain an ignition WebbThe Langlie method finds both the mean and standard deviation efficiently without requiring a detailed test procedure as does a Bruceton. An upper and lower limit of the …
Webb23 dec. 2015 · This European Standard defines the terms and specifies the requirements, means of categorisation, test methods, minimum labelling requirements and instructions for use, for ignition devices (except ignition devices for pyrotechnic articles for vehicles) of the following generic types:- igniters;- components for pyrotechnic trains;- pyrotechnic …
Webb18 juli 2024 · prEN 16265 - This document defines the terms and specifies the requirements, means of categorization, test methods, minimum labelling requirements and instructions for use, for ignition devices (except ignition devices for pyrotechnic articles for vehicles) of the following generic types: — igniters; — components for pyrotechnic … bauhaus julebelysningWebbLanglie. The latter two benchmark procedures are capable of being performed according to generalized up-down transformed-response rules. Each procedure is designated … bauhaus kWebbA RELIABILITY TEST METHOD FOR "ONE-SHOT" ITEMS H. J. Langlie Aeronutronic Division, Ford Motor Company 1. INTRODUCTION. As a result of many reliability … bauhaus junglinsterWebb15 maj 2010 · PRISME laboratory (University of Orleans) has developed an experimental set-up and methodology, using the Langlie test, for the quick determination of the … bauhaus kabel 2 x 0 75Webb1. A D-Optimality-Based Sensitivity Test. Barry T. NEVER. EG&G Mound Applied Technologies Miamisburg, OH 45343-3000 Sensitivity tests are often used to estimate … timetable\u0027s 7zhttp://www.neyersoftware.com/Papers/D-Optimal/D-Optimal.htm bauhaus jyllandWebbThe ideal parameter estimates can be got using Langlie method because the initial parameters have a little effect on sensitivity testing results. But the process of using Langlie method to... timetable\u0027s 89