UC知道翻译 在线等！ 机械 管道方面2
来源：百度知道 编辑：UC知道 时间：2024/05/13 13:05:46
When spooling a pipeline on a reel in reality (Figure 5.1), the beginning of the pipeline is
attached and fixed to the reel. The pipeline is then bent on the reel by paying out pipeline
through the tensioners which jointly with the driving moment of the reel keep the pipeline
under tension. The pipeline is positioned on the drum in several layers.
Figure 5.1 Spooling pipeline on the reeling vessel “Deep Blue”
78 Chapter 5
The bending moment in the pipeline increases from the tensioners to the reel (Figure
5.2). On the reel the bending moment changes only when the radius changes, e.g. when
the pipeline is reeled as a next layer on the drum. No change in bending moment within
one layer of pipeline means that the shear force is zero within this layer.
The first layer of pipeline is the most critical, because in this layer the pipeline
experiences the largest curvature.
Figure 5.2 Moment and shear force diagram of the pipeline dur
attached and fixed to the reel. The pipeline is then bent on the reel by paying out pipeline
through the tensioners which jointly with the driving moment of the reel keep the pipeline
under tension. The pipeline is positioned on the drum in several layers.
Figure 5.1 Spooling pipeline on the reeling vessel “Deep Blue”
78 Chapter 5
The bending moment in the pipeline increases from the tensioners to the reel (Figure
5.2). On the reel the bending moment changes only when the radius changes, e.g. when
the pipeline is reeled as a next layer on the drum. No change in bending moment within
one layer of pipeline means that the shear force is zero within this layer.
The first layer of pipeline is the most critical, because in this layer the pipeline
experiences the largest curvature.
Figure 5.2 Moment and shear force diagram of the pipeline dur
当设备管道在现实中(图5.1),西气东输管道应采用的开始
在固定的卷轴。西气东输管道应采用然后醉心于卷由付出的管道
通过张力器,会同驱动力矩的卷轴保持管道
在紧张的情绪。管道的位置在鼓在几层。
在设备管线图5.1缫丝容器”深蓝”
78第5章)
在管道的弯矩增加到卷轴从涨紧轮(见图)
5.2)。在卷轴的弯矩半径变化只有变化时,例如当
西气东输管道应采用摇摇晃晃,作为下一层鼓上。在没有改变弯矩内
一层管道的剪切力是指内零这层。
第一层的管道是最重要的,因为在这一层的管道
经历了最大的曲率。
图2力矩和剪力图中spooling-on管道中
实际缫丝过程(包括重量的管道)。
因为没有剪切力的管道是在与卷轴,
垂直力张力器,英国《金融时报》;P图5.3,需要在平衡
这个反应力的管道,Freel摇摇晃晃,;P图5.3。图5.3有效期为一
横向卷轴(如下)。全球产业”Chicasaw”[7])。当钓定位
垂直(如下)。多种“深蓝”[5],[m].北京:28]、[59])、垂直力
张力器(FT;P),再加上重量的管道、平衡和反应力
卷轴上的管道(Freel;;P)。
信我！~~~没错！~~~这么抠，一分悬赏分也没有，本来不想给你翻，见你可怜才给你翻！~~~累死我了！！！选我为最佳答案作为报酬也好，求你啦，我翻得很累的！！！！！~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~