2. Pi Theorem 을 이용한 Reynold Number 유도
(1) Pi Theorem
- 차원 변수의 개수 보다 적은 무차원수로 나타내는 방법에는 여러 가지가 있다. 그 중에서 Pi이론은 1914년에 Buckingham 에 의해 제안된 방법이라서 Buckingham의 Pi정리라고 하고 있다. 이 Pi 라는 이름은 변수의 곱을 의미하는 수학적인 기호 에서 나온 것
I. Introduction
1. Purpose of the Project
The purpose of this our group was to analyze two similar hospitality companies by using tools learned in accounting class. Based on annual reports of two companies, our group members learned how the terms learned in class is actually used in the report. We hope to understand how certain variation affects accounting items and identify why certain does
Similar Kind of Crisis in Overseas : S&L Crisis
Savings and loan crisis : similar crisis of Korean savings bank crisis
Originally non-for-profit organizations,
built to help working-class purchase
homes
S&L organizations grew rapidly,
as the generation of baby boomers
started purchasing houses
S&L banks asked Congress to remove restrictions of their business i
Hypothesis &Related models
1. We forget our cell phone due to the attention of a similar object (wallet):
bottle neck effect in cognition
2. We concentrate on the loss of money than the loss of our cell phone :
bottle neck effect in feeling of loss
(중략)
Results of similar researches
As we know Broadbent’s filtering model and Treisman’s attenuation model we
3. ST strategy
(1) 'Korean beauty Appearance' and 'There are many similar hotels'
Emphasize Commodore's beautiful appearance, old tradition, and history to differentiate itself from the competition. Because Nampo-dong is the center of Busan, there are many similar grade hotels. So, Commodore have to operate the hotel way to emphasize Korean beauty, tradition, history, and so on.