一(Yi)、(?)产(Chan)品(Pin)概(Gai)述(Shu):(?)
该(Gai)试(Shi)验(Yan)机(Ji)采(Cai)用(Yong)成(Cheng)熟(Shu)的(De)动(Dong)态(Tai)电(Dian)液(Ye)伺(Si)服(Fu)控(Kong)制(Zhi)及(Ji)试(Shi)验(Yan)技(Ji)术(Shu),(?)利(Li)用(Yong)单(Dan)元(Yuan)化(Hua)、(?)标(Biao)准(Zhun)化(Hua)、(?)模(Mo)块(Kuai)化(Hua)设(She)计(Ji)手(Shou)段(Duan)设(She)计(Ji)并(Bing)制(Zhi)造(Zao)完(Wan)成(Cheng),(?)系(Xi)统(Tong)的(De)关(Guan)键(Jian)单(Dan)元(Yuan)和(He)元(Yuan)件(Jian)均(Jun)采(Cai)用(Yong)当(Dang)今(Jin)国(Guo)际(Ji)先(Xian)进(Jin)技(Ji)术(Shu)制(Zhi)造(Zao)。(?)该(Gai)试(Shi)验(Yan)系(Xi)统(Tong)主(Zhu)要(Yao)由(You)一(Yi)只(Zhi)伺(Si)服(Fu)直(Zhi)线(Xian)作(Zuo)动(Dong)器(Qi)、(?)一(Yi)套(Tao)恒(Heng)压(Ya)伺(Si)服(Fu)泵(Beng)站(Zhan)、(?)液(Ye)压(Ya)滤(Lu)油(You)蓄(Xu)能(Neng)模(Mo)块(Kuai)及(Ji)管(Guan)路(Lu)系(Xi)统(Tong)、(?)最(Zui)新(Xin)款(Kuan)德(De)国(Guo)DOLI公(Gong)司(Si)控(Kong)制(Zhi)器(Qi)、(?)计(Ji)算(Suan)机(Ji)以(Yi)及(Ji)相(Xiang)关(Guan)试(Shi)验(Yan)软(Ruan)件(Jian)、(?)其(Qi)他(Ta)必(Bi)要(Yao)的(De)加(Jia)载(Zai)支(Zhi)架(Jia)和(He)附(Fu)件(Jian)等(Deng)组(Zu)成(Cheng)。(?)
主(Zhu)要(Yao)用(Yong)于(Yu)非(Fei)金(Jin)属(Shu)材(Cai)料(Liao)、(?)弹(Dan)性(Xing)体(Ti)、(?)橡(Xiang)胶(Jiao)制(Zhi)品(Pin)等(Deng)动(Dong)刚(Gang)度(Du)或(Huo)静(Jing)刚(Gang)度(Du)试(Shi)验(Yan)以(Yi)及(Ji)材(Cai)料(Liao)和(He)结(Jie)构(Gou)件(Jian)的(De)疲(Pi)劳(Lao)性(Xing)能(Neng)试(Shi)验(Yan)、(?)疲(Pi)劳(Lao)裂(Lie)纹(Wen)扩(Kuo)展(Zhan)-断(Duan)裂(Lie)韧(Ren)性(Xing)-裂(Lie)纹(Wen)扩(Kuo)展(Zhan)等(Deng)试(Shi)验(Yan),(?)也(Ye)可(Ke)用(Yong)于(Yu)材(Cai)料(Liao)的(De)静(Jing)态(Tai)拉(La)伸(Shen)、(?)压(Ya)缩(Suo)弯(Wan)曲(Qu)试(Shi)验(Yan)。(?)
二(?)、(?)产(Chan)品(Pin)制(Zhi)造(Zao)和(He)检(Jian)验(Yan)标(Biao)准(Zhun):(?)
1.(?)GB/T 2611-2007 《(?)试(Shi)验(Yan)机(Ji)通(Tong)用(Yong)技(Ji)术(Shu)要(Yao)求(Qiu)》(?)
2.(?)GB/T 3075-2008 《(?)金(Jin)属(Shu)材(Cai)料(Liao) 疲(Pi)劳(Lao)试(Shi)验(Yan) 轴(Zhou)向(Xiang)力(Li)控(Kong)制(Zhi)方(Fang)法(Fa)》(?)
3.(?)GB/T 7732-2008 《(?)金(Jin)属(Shu)材(Cai)料(Liao) 表(Biao)面(Mian)裂(Lie)纹(Wen)拉(La)伸(Shen)试(Shi)样(Yang)断(Duan)裂(Lie)韧(Ren)度(Du)试(Shi)验(Yan)方(Fang)法(Fa)》(?)
4.(?)GB/T 6398-2017 《(?)金(Jin)属(Shu)材(Cai)料(Liao) 疲(Pi)劳(Lao)试(Shi)验(Yan) 疲(Pi)劳(Lao)裂(Lie)纹(Wen)扩(Kuo)展(Zhan)试(Shi)验(Yan)方(Fang)法(Fa)》(?)
5.(?)GB/T 4161-2007 《(?)金(Jin)属(Shu)材(Cai)料(Liao)平(Ping)面(Mian)应(Ying)变(Bian)断(Duan)裂(Lie)韧(Ren)度(Du)KIC试(Shi)验(Yan)方(Fang)法(Fa)》(?)
6.(?)GB/T 26077-2021 《(?)金(Jin)属(Shu)材(Cai)料(Liao)疲(Pi)劳(Lao)试(Shi)验(Yan)轴(Zhou)向(Xiang)应(Ying)变(Bian)控(Kong)制(Zhi)方(Fang)法(Fa)》(?)
7.(?)GB/T 26076-2010 《(?)金(Jin)属(Shu)薄(Bao)板(Ban)((?)带(Dai))(?)轴(Zhou)向(Xiang)力(Li)控(Kong)制(Zhi)疲(Pi)劳(Lao)试(Shi)验(Yan)方(Fang)法(Fa)》(?)
8.(?)ASTM E739 线(Xian)性(Xing)或(Huo)线(Xian)性(Xing)化(Hua)应(Ying)力(Li)-寿(Shou)命(Ming)((?)S-N)(?)和(He)应(Ying)变(Bian)-寿(Shou)命(Ming)((?)e-N)(?)
9.(?)ASTM E647 疲(Pi)劳(Lao)裂(Lie)纹(Wen)扩(Kuo)展(Zhan)速(Su)率(Lu)试(Shi)验(Yan)方(Fang)法(Fa)
10.(?)ASTM E468 Standard Practice for Presentation of Constant Amplitude Fatigue Test Results for Metallic Materials
三(San)、(?)主(Zhu)要(Yao)技(Ji)术(Shu)参(Can)数(Shu):(?)
序(Xu)号(Hao) | 技(Ji)术(Shu)名(Ming)称(Cheng) | 技(Ji)术(Shu)参(Can)数(Shu) |
1 | 产(Chan)品(Pin)型(Xing)号(Hao) | CTS-F50 |
2 | 最(Zui)大(Da)静(Jing)态(Tai)试(Shi)验(Yan)力(Li) | ±(?)50kN |
3 | 静(Jing)态(Tai)力(Li)值(Zhi)示(Shi)值(Zhi)精(Jing)度(Du) | ±(?)0.5% |
4 | 最(Zui)大(Da)动(Dong)态(Tai)试(Shi)验(Yan)力(Li) | ±(?)50kN |
5 | 作(Zuo)动(Dong)器(Qi)最(Zui)大(Da)振(Zhen)幅(Fu) | ±(?)75mm |
6 | 示(Shi)值(Zhi)精(Jing)度(Du) | ±(?)1%FS |
7 | 试(Shi)验(Yan)频(Pin)率(Lu)范(Fan)围(Wei) | 0.01—(?)50Hz |
8 | 主(Zhu)要(Yao)试(Shi)验(Yan)波(Bo)形(Xing) | 正(Zheng)弦(Xian)波(Bo)、(?)方(Fang)波(Bo)、(?)三(San)角(Jiao)波(Bo)、(?)斜(Xie)波(Bo)、(?)组(Zu)合(He)波(Bo)等(Deng) |
9 | 控(Kong)制(Zhi)方(Fang)式(Shi) | 全(Quan)自(Zi)动(Dong)位(Wei)移(Yi)、(?)荷(He)载(Zai)控(Kong)制(Zhi),(?)各(Ge)模(Mo)式(Shi)之(Zhi)间(Jian)可(Ke)平(Ping)滑(Hua)切(Qie)换(Huan) |
10 | 垂(Chui)向(Xiang)试(Shi)验(Yan)空(Kong)间(Jian) | 液(Ye)压(Ya)自(Zi)动(Dong)调(Diao)整(Zheng) |
11 | 恒(Heng)压(Ya)伺(Si)服(Fu)泵(Beng)站(Zhan)规(Gui)格(Ge) | 50L/min ((?)根(Gen)据(Ju)具(Ju)体(Ti)情(Qing)况(Kuang)设(She)计(Ji))(?) |
12 | 电(Dian)机(Ji)功(Gong)率(Lu) | 22kW |