characteristic length or characteristic dimension. This dimension is a matter of convention - for example a radius or diameter are equally valid for spheres or circles, but one is chosen by convention. For aircraft or ships, the length or width can be used. For flow in a pipe or a sphere moving in a fluid the internal diameter is generally used today. Other shapes (such as rectangular pipes or no
of moving object)
4. 정지물체의 길이
(Length of non moving object)
5. 이동물체의 면적
(Area of moving object)
6. 정지물체의 면적
(Area of non moving object)
7. 이동물체의 체적
(Volume of moving object)
8. 정지물체의 체적
(Volume of non moving object)
9. 속도(Speed)
10. 힘(Force) 11. 응력/압력(Tension / Pressure)
12. 모양(Shape)
13. 물체
1. Introduction of the project
1) Purpose of project
Through the project, we want to build extensive knowledge about cruise industry and accounting analysis (common size analysis, comparative analysis, and ratio analysis). We believe that the project makes us accounting experts.
Cruise Industry has grown and continues to grow enormously in scale. It is frequently regarded as a small but sig
3D printing
3D printing or additive manufacturing (AM) refers to any of the various processes for printing a three-dimensional object. Primarily additive processes are used, in which successive layers of material are laid down under computer control. These objects can be of almost any shape or geometry, and are produced from a 3D model or other electronic data source.
Basic principles
If the
2.3 C-V graph
The measured MOS capacitance (called gate capacitance) varies with the applied gate voltage.
① Measurement of C-V characteristics
-Apply any DC bias, and superimpose a small (15 mV) ac signal
-Generally measured at 1 MHz (high frequency) or at variable frequencies between 1KHz to 1 MHz
-The dc bias VG is slowly varied to get quasi-continuous C-V characteristics
② C-V chara
P u r p o s e
To understand XRD and analysis JCPDS card, we analyzed and studied the figure of XRD and did research and discuss background knowledge. Also we expect that we can find important information of XRD by doing experiment
Process of experiment
XRD is equipment that use characteristic X-rays. Through characteristic X-rays diffraction peak of material, we can examine closely unk
Background of the case
Maersk approach
Strive to create long term value
Sustainability strategy
Health and safety
Climate change and environment
Responsible business practice
Social responsibility
I. Introduction of the Project
1. The Reasons for Selecting Companies
For this project, after discussion our team has chosen two major airline companies in the United States which are Delta Airlines and Hawaiian Holdings.
Why we selected this industry because it is very interest part for hospitality industry and they are very famous companies in the United States. When we finished final proj
Abstract
Bioethanol is one of the alternative sources of oil resources which received attention with biodiesel. Many countries produce bioethanol from food sources such as corn and sugarcane, but it causes food-energy conflicts and farmland problem. So it needs to focus on new biomass which is sustainable, renewable, cost-effective and do not occurred any conflicts. Algae are one of the bioma
5.2 Drug Delivery System
5.2.1 Advantage of Nano-drug delivery system
By diagnosis, and for treatment, we need enhanced drug delivery system. Drug delivery system of these days is just eat and let it flow through the body. It is not good at efficiency. Because the digestive system sometimes digest and remove the drug before it reaches to the target.
For enhancing the efficiency of drug