of experiment
Room temperature : 20ºC
Density of Glycerol : 1261kg/m3
Contact angle of Glycerol on the glass : 24.78º
Gravity : 9.81m/s2
Surface tention(γ) of each tubes
Surface tension of Glycerol is 63mN/m(Theoretical value)
Experimental error for small tube is noticeable!
For small tube, the Effect of gravity(g) makes error. Thus, large tube experiment is more correct.
This experiment consisted of a total of 3 experiments. In the first experiment, three different resistors are measured using a digital multimeter, and these resistors are connected in series, parallel, and mixed to measure the resistance, and compared with the theoretical value of the resistance read in color code. Their average error was 0.15% to 0.46%, and it was confirmed that all exist within
Considerations
We could figure out material's properties and method of finding defect of the specimen. Ultrasonic wave value was almost same with steel. Sonic speed value in steel is approximately 5.94km/s, and Ours is 5.67km/s.
Main reason of experimental error may be summarized as follows. 't' value which means 'time' is obtained by eye measurement in oscilloscope graph. So it could
,통계적 분석법 사용
6σ개선책임자 : 테마 수행
기존PDCA-CYCLE을
(Plan▷Do▷Check▷Action)
DMAIC체계로
(Define▷Measure▷Analyze▷Improve▷Control)
팸피언
다이아몬드 스타
골드 스타
실버 스타
② DMAIC Process
X-변수Y-변수
Input Process Output Indicator
Critical to Quality
Critical to Process
①Measure/Define②Analyze
③Improve④Control
measure up in a series of
test cases, the President will
support full integration within
three years time.
Surprised -- maybe even startled -- DeHaven flips through
the report, absorbing by osmosis.
WHITE HOUSE #2
Its your gender-blind Navy,
Senator. Surely youre not going to
balk now.
DEHAVEN
Well, its just that askin you all
to integrate the Navy is like
sending a man to do a womans job.
(a bea
제시.
- 완전한 결과(complete results)란, 아래의 항목들을 포함한다.
① 적합도의 다중 측정(multiple measures of fit)
② 신뢰구간(confidence interval)
③ 모든 모수추정과 관련된 신뢰구간과 표준오차(standard errors)
4) 적합도(fit indexes)의 평가 기준에 대해 명료히 기술해야 한다.
2. Problematic issues in applications of SEM
measurement of the surroundings. An effective analysis of the strengths, weaknesses, opportunities, and threats provide the company with the potential to advance existing technologies and strategies.
Secondly, fast followers learn from the failures of the precedents, again saving substantial amount of money otherwise put into correcting mistakes. Here, the old saying ‘failure is but the t
the overall sensitivity. For that reason, this way of operation is more difficult to implement and, until recently, most of the cantilever biosensors were based on the static mode.
Cantilever detection Modes of detection
In the optical lever scheme, the cantilever free end movement is detected by measuring the reflected laser beam displacement into a position-sensitive photodetector (PSD).
measurable KPI may lead to subjective evaluation. Another difficulty is that Non-Separation between new growth business & existing business is able to result in de-motivation of new growth business
In order to correct errors and improve efficiency in the corporate level, KEPCO has made some guidelines. Its main objectives are reinforcing correlation between plan and real action, and having obj
1. What are the main arguments?
1) Causal model for nonfinancial performance meausre
In the past decade, increasing numbers of companies have been measuring nonfinacial indicators that are usually believed that those reflect realms of intangible value and ultimately affect protiability, such as customer satisfaction, customer loyalty, and employee turnover, etc. But most companies have made littl