Triply periodic minimal surfaces (TPMS) metamaterials and shape-memory polymer (SMP) smart materials are known for their beneficial attributes in novel scientific and industrial fields. Through TPMS designs, low weight accompanied by high surface area are achievable, which are known as crucial parameters in many fields, such as tissue engineering. Moreover, SMPs are well-suited to generate force or to recover their permanent shape by means of an external stimulus. Combining these properties is possible by fabricating TPMS-based metamaterials made out of SMPs, which can be applicable in numerous applications. By considering different level volume fraction of four types of TPMS-based lattices (diamond, gyroid, IWP, and primitive), we focus on the effect of micro-architecture on shape-memory characteristics (i.e., shape recovery, shape fixity, and force recovery) as well as mechanical properties (elastic modulus and Poisson's ratio) of these smart metamaterials. For this purpose, shape-memory effect (SME) is simulated employing thermo-visco-hyperelastic constitutive equations coupled with the time-temperature superposition principle. It is observed that by increasing the level volume fraction of each lattice type, the elastic modulus, shape fixity, and force recovery increase, while the shape recovery diminishes. Such behaviors can be attributed to different deformation modes (flexural or uniaxial) in SMP TPMS-based metamaterials. Host permissions are needed because our extension needs to insert in the background image when you're on the Google Meet. This solves over 90 of the issues of the extension virtual backgrounds not working for users/individuals. The smart metamaterials introduced in this study have the advantage of providing the possibility of designing implants, especially in bone defects tailored with different micro-architectures depending on each patient's specific need.ĭue to recent exponential technological advances in science and industry, a new group of systems known as smart systems has emerged.įurthermore, it is shown that the Poisson's ratio has a nonlinear behavior in these structures. 1) SWITCH OFF the Web Camera inside the Google Meet Call and Switch it back on for the Virtual background to work. Var x float64 var y float64 var ModXY float64įmt.Println( "floating-point remainder of", x, "/", y, "is", ModXY)įloating-point remainder of 10 / 20 is 10įloating-point remainder of -10 / -20 is -10įloating-point remainder of -1.289 / -2.12 is -1.Such systems usually require responsive smart elements such as smart sensors and actuators, which are in many cases made out of smart materials. MathMod is a mathematical modeling software that visualize and animate implicit and parametric surfaces. Mod(x, NaN) = NaN If the divisor is NaN, the function returns NaN.Įxample 1: // Golang program to demonstrate the // example of math.Mod() Function package mainįmt.Println(math.Mod( 10, math.Inf( - 1)))Įxample 2: // Golang program to demonstrate the // example of math.Mod() Function package main.Welcome to the realm of complex numbers Change-log for MathMod-11. K3DSurf supports Parametric equations and Isosurfaces. Mod(x, ±Inf) = x If the divisor is ±Inf, the function returns the dividend (x). K3DSurf (now MathMod) is a program to visualize and manipulate Mathematical models in three, four, five and six dimensions.Mod(x, 0) = NaN If the divisor is 0, the function returns NaN.Mod(NaN, y) = NaN If the dividend is NaN, the function returns NaN.Mod(±Inf, y) = NaN If the dividend is ±Inf, the function returns NaN.The return type of Mod() function is a float64, it returns the floating-point remainder of the given parameters. x, y : The values of dividend and divisor to get the floating-point remainder.It accepts two parameters ( x, y), and returns the floating-point remainder of x/y. The magnitude of the result is less than the second parameter ( y) and its sign agrees with that of the first parameter ( x). K3DSurf (now MathMod) is a program to visualize and manipulate Mathematical models in three, four, five and six dimensions. The Mod() function is an inbuilt function of the math package which is used to get the floating-point remainder of the given parameters ( x/y). Submitted by IncludeHelp, on September 02, 2021 Golang | math.Mod() Function: Here, we are going to learn about the Mod() function of the math package with its usages, syntax, and examples. Change-log for MathMod-11.1 () 1) Support of graphing functions with complex numbers Zu+iv in 3D and 4D spaces (demo scripts: 'Complex3Dxx' and 'Complex4DSaddle') 2) Added support for HSV (hue, saturation, brightness) coloring model (script: 'ComplexDomainColoring') 3) Texture definitions (RGB and HSV) for parametric surfaces can.
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