English translation for "shear bar"
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- 底刀片
剪切刀片
Related Translations:
shearing: 刮布剪断剪毛剪切,剪割剪取的羊毛剪羊毛切变切断加工切割直立截槽法 shear: vt.,vi.(sheared, 〔古语〕 shore; shorn , sheared)1.剪(羊毛等)；修剪(树木)；剪(呢绒的)长毛。2.〔诗〕(用剑)斩。3.【机械工程】剪断，切断；【矿物】截割；【物理学】(使)切变。4.剥夺；抢夺；骗取。5.〔苏格兰语〕(用镰刀)收割(庄稼)。6.飞起，如割开一般地越过。短语和例子shear sheep＝shear wool fr
- Example Sentences:
| 1. | 3 ) a study is carried out to understand the changing rule of ultimate load and stiffness with the different reinforcement ratio of anti - punching shear bar . the increasing speed of the ultimate load is slower than that of the reinforcement ratio is indicated
3 .对不同抗拔钢筋配筋率的钢筋混凝土承台-钢柱脚抗拔极限承载力和刚度变化规律进行了计算分析,发现了随着承台中抗拔钢筋配筋率的提高,其承载力提高的比例逐步减小的规律。 | | 2. | One specimen is fitted up with anti - punching shear bars and the other is not . 2 ) the elastic - plastic analyses of two experimental elements under uniaxial reversed loads are made by ansys ( a finite element analysis program ) and the results of analysis match the experimental results very well
2 .进行了钢筋混凝土承台-钢柱脚试件的弹塑性有限元建模,用ansys有限元程序对其进行了全过程弹塑性分析,计算结果与实测结果吻合较好。 | | 3. | It still works well when the mulched straw is more then lot / ha . ( 3 ) an experiment was conducted on a self - made testing equipment to investigate the chopping properties of wheat straw under different conditions . on the basis of testing results , main cutting curves of wheat straw were given under different cutting speeds of rotary blade , with different straw lengths , different moisture contents , different cutting position , different thick of knife edge , with and without shear bar
（ 3 ）为了研究带状粉碎防堵装置对麦秸的切碎效果，在特制的实验台上，应用了虚拟仪器测试技术对不同处理的麦秆进行了切断试验，得到了在不同切割速度下对不同长度、不同含水率的麦秆、麦秆的不同切割部位以及有定刀和无定刀情况下的切断率，为麦秸粉碎装置的设计提供了依据。 | | 4. | In this thesis , a new strip chopping anti - blocking mechanism and a new no - till planter operating well in heavy straw mulching condition are developed from the following aspects : ( 1 ) in order to solve the problem that the no - till planters can not work well when the mulched straw is long and thick , especially in the double cropping area of huabei plain where the winter wheat gives a high yield , a new strip chopping anti - blocking mechanism was developed . it consists of a group of rotary blades , a narrow tine opener , a shear bar , a hood and a deflector
在以下几个方面进行了较为深入的研究： （ 1 ）在对国内外免耕播种机防堵装置研究的基础上，针对华北一年两熟地区麦收后地表覆盖量大的特点，通过对驱动式和从动式防堵装置的对比实验，设计出一种具有高效防堵能力的带状粉碎防堵装置，该装置由组合刀片、开沟器、定刀片、罩壳和导草扳组成。 | | 5. | The curves showed that the moisture contents of straw and the shear bar are the main factors impacting the cutting ratio besides cutting speed . the speed of 40mm / s is necessary to cut off wet straw . ( 4 ) the testing results indicate that the rotary speed of the blade axle need to be more then 1230 rpm ( rotary radius of the blade is 25cm ) to cut off straw ( with moisture content less then 20 % )
试验结果表明，对于干的长秸秆，刀片切割速度达到15m / s时，切断率达100 ；对于干的短秸秆，刀片切割速度需达到20m / m / s以上；要切断湿秸秆需要有40m / s以上的切割线速度；加定刀与不加定刀对于切断麦秸这类软质秸秆是非常重要的，其切断速度差别很大；另外，麦秸不同部位所需要的切断速度也是不一样的，根部较之顶部和中部更难切断。 |
- Similar Words：
- "shear and opened" English translation, "shear angle" English translation, "shear approach table" English translation, "shear area" English translation, "shear band" English translation, "shear bay" English translation, "shear beam" English translation, "shear blade" English translation, "shear blade grinding machine" English translation, "shear blade sharpening machine" English translation
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