This ppt describe the following about DC-DC Converter
Introduction
Overview of DC-DC converter
Basic Principle
Software
Simple demo with MATLAB
Evolution of DC-DC converter
Career path and Job Opportunity
The Mean Value Theorem states that for any given curve between two endpoints, there must be a point at which the slope of the tangent to the curve is same as the slope of the secant through its endpoints. Copy the link given below and paste it in new browser window to get more information on Mean Value Theorem www.askiitians.com/iit-jee-applications-of-derivatives/rolle-theoram-and-lagrange-mean-value-theorem/
This ppt describe the following about DC-DC Converter
Introduction
Overview of DC-DC converter
Basic Principle
Software
Simple demo with MATLAB
Evolution of DC-DC converter
Career path and Job Opportunity
The Mean Value Theorem states that for any given curve between two endpoints, there must be a point at which the slope of the tangent to the curve is same as the slope of the secant through its endpoints. Copy the link given below and paste it in new browser window to get more information on Mean Value Theorem www.askiitians.com/iit-jee-applications-of-derivatives/rolle-theoram-and-lagrange-mean-value-theorem/
4. [演] 熱応力を求めてみよう
RR
Eヤング率:材料
長さ:ℓ形状 断面積: A
線膨張係数: α
① 変形を妨げる反力による変形量
ΔℓR =
ΔℓT α ΔTℓ=
② 熱による変形量
R
AE
ℓ−
③ 幾何学的条件
ΔℓR ΔℓT+ = 0
ΔT > 0
R α ΔTAE=∴
熱応力は?
σT αΔTE−=
R N N R
R = 0+ N =N∴ R−
力の釣り合いでは反力が決まらない
R R− = 0
反力を既知として幾何学的条件を検討
4/5