1. Pump에서의 Cavitation (공동현상) 에 대하여 기술하고 이로 생길 수 있는 문제점과 그 방지책에 대해 논하시오
- Cavitation이란
유체가 넓은 유로에서 좁을 곳으로 고속 유입하거나 벽면의 요철, 만곡부 등으로 흐름이 직선적이지 못할 때 유체는 저압이 되고 포화증기압보다 낮아지면 기화되어 기포가
non-IT industries is as 12.5%, non-IT industries lead to higher grow rate in the world hard ship economic situation.
Evaluation of industrial factors)
Due to above three factors - Korean’s entire industries growth, the steel product’s price increase, China market penetration acceleration - Korean steel industry will be prospected continuously to growth and develop. So, right now, it’s
Investment
Investment agreement
Investment authorization
Investor of a non-Party
Investor of a Party
This Chapter does not bind either Party in relation to any act or fact that took place or any situation that ceased to exist before the date of entry into force of this agreement
This chapter is applied to central, regional, or local governments and non-governmental bodies in the
for selecting stocks not related to china effect]
○1 Primarily investing in undervalued stock group against sustainable growth
3) Portfolio Composition :
○1 Selecting an investment target based on growth potential benefited from emerging countries economic growth with China as the center
○2 Investment to non related of china stocks for dispersion effect and growth of expected return
1. 개 요
자동화 시스템으로 작동되는 다양한 로봇팔
2.참관의 주안점
많은 자동화시스템 중에서 메카트로닉스적이고 다양한 방법으로 응용되는 로봇팔을 주로 해서 전시회를 관람하였다.
3.상세설명
(1) 진공핸들링 시스템 (독일 슈말츠 주식회사)
j.schmalz gmbh는 현대적이고 미래 지향적인 회사로,