weiyi

The Creator of B1-66ER

# Category: Solid Acoustic

## Dispersion curve of Lamb wave on complex plane and its properties.

Our mode are like this: Lamb wave is a kind of elastic guide wave, its properties and dispersion curve equation can be found in any solid acoustic book. I’ll introduce the equation briefly, then I’ll discusss about the properties of complex dispersion curve and what is Lamb mode. 1. Dispersion curve…

## test-latex

123421 [latex display=”true” ] a+b = \int^a_{cc} x dx $a+b = \int^a_{cc} x dx$ $$a+b = \int^a_{cc} x dx$$ 啊 $$a+b = \int^a_{cc} x dx$$ \begin{aligned} a= asd b=1 =3 \end{aligned} qcdfdsafsgag asgasdg Hello LaTeX2HTML Theorem 1 (Newdon-Leibniez). If $f\in C^1([a,b])$ then \label{eq:NL} \int_a^b…