-
ABAQUS-UMAT
ABAQUS中UMAT子程序的实例详细解释(Detailed examples in ABAQUS UMAT subroutine)
- 2014-05-12 16:04:07下载
- 积分：1
-
LCD1602-driver-code
液晶1602单片机驱动程序代码，适合stc89c52rc,at89s52.(The driver code of 1602 display,for mcu stc89c52rc,at89s52.)
- 2015-05-29 11:43:07下载
- 积分：1
-
AD9850-9851模块资料
串口发射1khz信号或者并口发射1khz信号，(Transmitting 1 kHz signal)
- 2020-06-18 01:00:01下载
- 积分：1
-
AtMEGA8 for DS1990A
Full Proteus project with src in C AtMEGA8
for ds1990 iButton system.
- 2012-08-08 23:38:34下载
- 积分：1
-
考试工程1-一盏灯
基于stm32f103单片机的程序， 通过中断控制灯，点亮一盏灯(Based on the program of STM32F103 MCU, a lamp is lit by interrupting the control lamp.)
- 2020-06-18 19:20:02下载
- 积分：1
-
PID_controller_parameter_optimization
PID调节器参数优化设计的一种改进方法...(PID controller parameter optimization of an improved method)
- 2011-01-10 11:55:24下载
- 积分：1
-
mcp342x
STM32，控制MCP3421，MCP3422，AD采集(STM32, control MCP3421, MCP3422, AD collection)
- 2020-11-18 21:19:38下载
- 积分：1
-
Ethanol-And-Methanol-Water-Mixtures
光纤倏逝场传感器对甲醇
（CH3OH）和乙醇（C2H5OH）基于变形光学溶剂
纤维芯的报道。现有的U型的敏感性
探讨提高延长暴露芯线圈形状
一个半圈的形成，核心行进
三弯曲的形状。利用可见光的波长区域（VIS）
甲醇/乙醇从0 到10 所示的浓度
的弯曲形状的传感器使测定灵敏度
更好的甲醇浓度比0点05 和
乙醇的浓度比0 在650nm。这有利于
低成本的光源和接收器使用规定
这个波长范围以及聚合物的光的利用
纤维导光和从传感器，从而导致较低的
成本的应用相比，所有的二氧化硅或聚合物包层石英光纤
在近红外（NIR）解决方案或紫外线（UV）波长
范围。
(An optical fibre evanescent field sensor for methanol
(CH3OH) and ethanol (C2H5OH) solvents based on deformed optical
fibre cores is reported. The sensitivity of an existing U-bend
probe is increased by extending the exposed core to a coil shape
of one and a half turns and by forming the core to a meander
shape with three bends. Using the visible wavelength area (VIS)
and methanol/ethanol concentrations from 0 to 10 it is shown
that the sensitivity of the meander shape sensor enables the determination
of methanol concentrations of better than 0:5 and of
ethanol concentrations of better than 0:2 at 650nm. This facilitates
the use of low cost optical sources and receivers provided for
this wavelength range as well as the utilization of polymer optical
fibres to guide the light to and from the sensor which results in low
cost applications compared to all silica or polymer clad silica fibre
solutions in the near-infrared (NIR) or ultra-violet (UV) wavelength
range.)
- 2013-09-27 19:36:02下载
- 积分：1
-
car
说明： 小车寻迹单片机C51程序，已经调试过了。(MCU C51 car tracing procedures have been debugging before.)
- 2009-08-30 17:53:48下载
- 积分：1
-
add_shot_reel
加卷头小程序：对单炮地震数据加卷头：add reel for single shot (add reel for single shot )
- 2014-01-29 19:46:27下载
- 积分：1
