Canvas Widgets
Canvas Widgets https://labellota02.tistory.com/entry/Canvas-Widgets
Indefinite interal in Maxima
Indefinite interal in Maxima
to show the integral unevaluated use an apostrophe before the integrate command.
follow it immediately with ev(%,nouns) to show the result.
 |
| Indefinite interal in Maxima |
부정 적분을 수행하려면 integrate 명령 앞에 apostrope(')를 사용한다.
#Indefinite interal
그 뒤에 ev(%,nouns)를 입력하면 그 결과를 보여준다.
 |
| Indefinite interal in SMath Studio |
#Indefinite interal
#부정적분
이 블로그의 인기 게시물
insert subscripts and superscripts inside a text region
insert subscripts and superscripts inside a text region Insert > Formular There is a shortcut Alt+=, but it does not work with the shortcut key while entering text in the text region. Insert > Formula
시멘트 콘크리트 설계기준 배합비
시멘트 콘크리트 설계기준 배합비 고속도로 건설재료 품질기준 (2019.12. 한국도로공사 도로교통연구원) http://qsti.re.kr/board/board_download.php?id=589&view_id=371
Temperature effects_maturity
In the CEB-FIP Model Code 90 , maturity is a concept used to predict the rate at which concrete gains strength based on temperature and time. Eq. (2.1-87) is used to calculate the maturity-adjusted time $$ t_T$ $ , which accounts for the effects of temperature on concrete's strength development. \( S=\int d^{4} x\left(\frac{R}{2 \kappa}\right) \) begin{eqation} S=\int d^{4} x\left(\frac{R}{2 \kappa}\right) end{equation} Definition of Equation (2.1-87): The maturity-adjusted time $$tTt_T tT$$ is calculated as: $$tT=∫t0texp[QR(1T0−1T(τ))]dτt_T = \int_{t_0}^{t} \exp \left[ \frac{Q}{R} \left( \frac{1}{T_0} - \frac{1}{T(\tau)} \right) \right] d\tau tT=∫t0texp[RQ(T01−T(τ)1)]dτ$$ Where: tTt_T tT = maturity-adjusted time (in days) tt t = real elapsed time (in days) t0t_0 t0 = start time for the calculation (usually 0) QQ Q = activation energy for hydration process, typically around 33,500 J/mo...
댓글
댓글 쓰기