shm 中文意思是什麼
shm
解釋
簡諧運動-
Application of shm software in the digital seismogram analysis
在數字地震波形分析中的應用 -
The shm ( single hole microblowing ) as a new perturbation active control technique has been applied to the slender body with different model noses at zero sideslip and high angle of attack
摘要在亞臨界流動范圍內，對具有不同頭部形狀的尖拱形細長旋成體在無側滑大迎角下進行單孔位微吹氣擾動控制實驗。 -
This problem could be resolved by using sub - harmonic mixer ( shm ). instead of using mmw lo, shm using microwave signal with frequency equals 1 / 2 or 1 / 4 of mmw lo frequency, thus the technical difficulty and cost of mmw system is reduced remarkably
採用亞諧波混頻器（ sub - harmonicmixer ）可將本振頻率降為基波頻率的1 / 2或1 / 4 ，從而克服了直接採用毫米波本振源帶來的困難，降低了射頻接收機的技術難度和系統成本。 -
Structural health monitoring ( shm ) is an emerging applied technology in recent years, dealing with the development of techniques and system for the continuous monitoring, inspection and damage detection of structures, and its ultimate goal is to increase reliability, improve safety and reduce maintenance costs
結構健康監測是近年迅速發展的一項應用技術，涉及結構的連續監測、檢查以及損傷探測。最終目的是增加結構的可靠性和安全性，降低結構維修的成本。 -
This paper aims to develop a three - dimensional finite element ( fe ) model of runyang cabled - stayed bridge for structural health monitoring ( shm ) and condition assessment
摘要本文主要研究潤揚長江大橋北汊斜拉橋以結構健康監測和狀態評估為目標的空間有限元模型建立過程中的一些基礎性問題。 -
The analyzed and contrasted results of the distribution of the surface pressure distributions and the sectional side forces with the former results of the slender body in the same flow conditions show that the shm ' s control effect to the slender body is due to that the two asymmetric vortices over the slender body model are sensitive to the nose perturbations
通過對物面壓力分佈、截面側向力分佈和以前細長旋成體結果的對比和分析，發現單孔位微吹氣擾動對于細長旋成體橫側向控製作用在於模型頭部背風側非對稱二渦結構對擾動的敏感性。 -
Shm client shm client1. cpp : 16 message from pid : now, to instantiate
現在，為了在共享內存中對 -
In the following output, the shm client1 is invoked first from the shell
在下面的輸出中，首先在shell中調用shm _ client1 。 -
In this example, we first create a dev shm tmp directory and then give it
在這個示例中，我們首先創建了一個/ dev / shm / tmp目錄，然後給它 -
To acquire more information, the multi - scale analysis theory is firstly introduced in shm
從信息獲取的角度首次在結構健康監測中提出了多尺度分析理論。 -
However, while you could bind mount dev shm to tmp and be done with it, your dev shm contains some directories that you don t want to appear in tmp
然而，雖然您可以在/ tmp綁定安裝/ dev / shm就完成了，但您的/ dev / shm還包含一些您不想在/ tmp出現的目錄。 -
The sample program consists of two clients, shm client1 and shm client2, and uses the shared objects services provided by the shared library shm server
示常式序由兩個客戶機構成： shm _ client1和shm _ client2 ，使用由共享對象庫shm _ server提供的共享對象服務。 -
After a few of critical issues is investigated in shm, it is found out that analysis of measure signal of structure is crux of the overall problem
對結構健康監測中的幾個關鍵性問題進行了分析，指出目前結構健康監測系統中首要的問題是測試信號的分析處理。 -
Analysis and compution proves that those dsps are precise to identify the damage of structures. so these dsps could be applied in shm for composite materials structures
分析計算的結果表明，幾種標識量都有較好的識別精度，能較可靠地應用用於復合材料結構的損傷識別和健康監控。 -
Because the real - time features and complexity in structural health monitoring ( shm ) system, it is difficult to apply damage identification by the general method presently
針對結構健康監測系統的實時性和復雜性特點，目前應用較多的一些損傷識別方法具有一定的局限性，難以滿足要求。 -
The analyses indicate that the shm ' s control ability has strong adaptability to various slender body at high angles of attack, and its control ability is determined by the original state of the flowfield around the slender body
實驗分析表明，單孔位微吹氣擾動這一大迎角非對稱控制手段具有較強的適應能力，其控制能力的大小則由該頭部形狀的初始狀態決定。 -
With the recognition of structural safety and the development of monitoring and inspection technique, structural health monitoring ( shm ) has already become an important research direction in civil engineering strucutures
隨著人們對結構安全性重視程度的提高以及各種監測、檢測相關技術的發展，結構健康監測技術已經成為土木工程結構研究中的重要方向。 -
The main efforts in this paper are paid out for seeking several appropriate dsps by ultilizing modal analysis ( ma ) and finite element analysis ( fea ) for aeronautic typical structure ( such as plate x sheik box ), dsps are computed by patran, and efforts are paid out for simulating the bp networks by ultilizing matlab to process of structural health monitoring ( shm )
本文的主要工作在於利用模態分析理論及有限元分析方法來尋找一些典型航空板殼結構和盒段結構的合適的損傷標識量，用paran計算各種設定損傷下的標識量，並用matlab軟體虛擬bp神經網路來完成健康監控的過程。
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