The strain field ahead of a stationary crack tip with plane stress deformation in ductile metal was measured with SEM, by micro grid method and digital image processing.

  • 用显微网格数字图系处理方法,测量了韧性材料平面应力条件下互型单边裂纹尖端附近的应变场。
  • 来源:互联网摘选更新时间:2026-07-02 15:34:40

  • 重点词汇
  • aart. 一(个);每一(个);任一(个),用于辅音音素开头的单词前
  • withprep. 具有;和;用;有;以;跟;同;带有;使用;和…在一起;借;与…对立;关于;包括;因为;由于;与…方向一致;由…持有;为…工作;虽然;作为…的成员,为…所雇用;具有,有,带有;在…身上,在…身边;由于,因;在…那里,在…看来
  • measuredadj.仔细斟酌的,慎重的;缓慢而又有节奏的;
  • strainn.压力,重负;拉力,张力;拉伤,扭伤;个性特点;品系,品种;
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • planen.水平;平面;飞机;木工刨;
  • metaln.金属;金属元素;成色;金色;
  • deformationn.变形;[语]词的变形;[地]金属等(在压力作用下)变形;形态损伤,形状损毁;
  • 相关例句
1、

In this paper, with Mises yield criterion, the plastic zone distribution in front of crack tip with mixed mode(ⅰ ⅱ) loading is analyzed theoretically.

利用Mises屈服准则从理论上分析了Ⅰ-Ⅱ复合型裂纹尖端前缘的塑性区分布。

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2、

Objective To introduce the emergency treatment of distal segment defect of finger nail and tip with semi skin-nail flap of toes.

目的:介绍半趾甲瓣在指甲、指端缺损急诊修复中的临床运用。

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3、

Tool tips-When you place mouse pointer over an identifier, a tool tip with information about the identifier appears.

提示&将鼠标放在某个标识符上时就会出现关于该标识符的信息提示。

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4、

Tip With the increase of body weight, wearing high heels before walking foot pressure within the region there is a clear trend of increasing.

提示随着体重的升高,穿着高跟鞋行走时前脚掌区域内的压强有着明显增大的趋势。

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5、

At last, in the force of structure loads, the stress fields of the crack tip with a crack and without a crack are compared.

最后,在结构载荷作用下,对比有、无裂纹的存在的情况下裂尖附近的应力场。

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6、

Concerns BEM ( boundary element method) of electric current concentrating effect and temperature rising analysis at the crack tip with high density electric pulse.

给出金属板在高密度电流脉冲下裂纹尖端电流集肤效应和急剧发热升温解析的边界元法。

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7、

Objective: To provide anatomical basis for reconstructing soft-tissue defects of nasal tip with pedicled buccal flap.

目的:为带血管蒂面颊部皮瓣修复鼻尖部缺损提供解剖学基础。

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8、

Milk powder& Determination of titratable acidity dropping pipette straight tip with latex rubber nipple

GB/T5413.28-1997乳粉滴定酸度的测定直形管尖附乳胶头滴点管

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9、

Study on spinning acetate fiber for cigaret filter tip with "y" type spinneret of 500 holes

500孔Y形喷丝板干纺烟用二醋纤的技术研究

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11、

It is found that the sensor tip with a 90 ° conical tip has the maximum optical modulation depth.

理论和实验的结果表明,顶角处于90°左右的光纤尖具有最大的光调制深度。

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12、

Meantime, a relative index of the length of bare tip with temperature, precipitation and moisture was determined.

同时,确定了玉米秃尖与温度、降水、湿度匹配指标。

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13、

Repair of the soft-tissue defects of the finger tip with retrograde flap of finger side

逆行指侧方筋膜皮瓣修复指端软组织缺损

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14、

Qin Gang concluded the press conference by sharing a water-saving tip with the audience.

记者会结束时,秦刚说,我给大家介绍一个节水提示。

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15、

Repairing defects of nasal tip with a reversal flow axial postauricular island flaps

反流轴型耳后岛状皮瓣修复鼻尖缺损

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16、

The flower number and scale amount are related with plant age, and the two amount went tip with which increased.

细叶百合的着花数和鳞茎的鳞叶数与植株年龄有关,二者数量随年龄的增加而增加。

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17、

Broke says that customers are encouraged to tip with bullets-some even leave weapons.

布罗克称,餐厅鼓励顾客用子弹代替小费,有些顾客甚至还会留下他们自己的枪。

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18、

Establishment of liquid culture method for in vitro maize root tip with filter-papers-bed and motionless

玉米离体根尖的多层滤纸床液体静止培养方法

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19、

A study on grinding method about drill tip with variable-pitch quasi-helicoid

关于钻尖的变导程拟螺面磨法的研究

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20、

Effect of Triaxial Stress on the Plastic Zone Distribution in Front of Crack Tip with Mixed Mode Loading

三轴应力状态下复合型裂纹尖端前缘的塑性区分布

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