John Baker, developer of the plasticity theory of design.
若含量过高,则降低塑性和韧性。
If the content is too high,then reduce the ductility and toughness.
有了这个含量,钢材就变的耐腐蚀,但塑性不足。
With this content steel becomes corrosion resistant butnot plastic enough.
塑性磨损主要取决于工件材料的热硬度。
The plastic wear depends mainly on the thermal hardness of the workpiece material.
硅;它可以提高钢的硬度,但塑性和韧性降低。
It can increase the hardness of steel, but the plasticity and toughness decrease.
塑性变形的样品在卸载时不会完全恢复其原始大小和形状。
A plastically deformed specimen does not return to its original size and shape when unloaded.
它能提高钢的硬度,但塑性和韧性降低。
It can increase the hardness of steel, but the plasticity and toughness decrease.
当加入量为4.5%时,塑性呈下降趋势,为奇值。
When the amount of addition is 4.5%, the plasticity shows a downward trend, which is an odd value.
塑性变形的样品在卸载时不会完全恢复其原始大小和形状。
A plastically deformed sample does not completely return to its original shape and size when the load or stress is removed.
很难确定从弹性到塑性行为发生变化的确切点。
It's difficult to determine theexact point where the change from elastic to plastic behavior occurs.
硅(Si):保证钢件的强度,适当的含量可以改善钢件塑性和韧性。
Silicon(SI): To ensure the strength of steel parts,the appropriate content can improve the plasticity and toughness of steel parts.
为了保证其韧性和塑性,含碳量一般不超过1.7%。
In order to ensure its toughness and ductility, the carbon content is generally not more than 1.7%.
对于某些塑性很差的材料,如铸铁等,砂型铸造是制造其零件或,毛坯的唯一的成形工艺。
For some materials with poor plasticity, such as cast iron, sand casting is the only forming process for making parts or blanks.
为了保证其韧性和塑性,含碳量一般不超过百分之1.7。
In order to ensure its toughness and ductility, the carbon content is generally not more than 1.7%.
韧性是一个工程术语,定义为材料在不破坏的情况下变形(塑性,非弹性)的能力。
Toughness is an engineering term whichis defined as a material's ability to deform(plastically, not elastically) without breaking….
在低于911°C的温度下,奥氏体进入塑性和软相-铁素体,这是在缓慢冷却期间发生的。
At temperatures below 911°С austenite changes into ferrite that is a plastic and soft phase, which occurs at slow cooling.
对于分离过程,材料不必具有良好的塑性,但应具有一定的塑性。
For the separation process, the material does not need to have good plasticity, but it should have a certain degree of plasticity.
它是金属塑性加工(或压力加工)的主要方法之一,也隶属于材料成型工程技术。
It is one of the main methods of metal plastic processing(or pressure processing) and is also part of material forming engineering technology.
第三,由于合金含量上升,塑性往往降低,因而后续压力加工成本上升、成品率降低。
Thirdly, due to the increase of alloy content, plasticity is often reduced, so subsequent pressure processing costs rise and yield decreases.
它是金属塑性加工(或压力加工)的主要方法之一,也隶属于材料成型工程技术。
It is one of the main methods of metal plastic processing(or pressure processing), and also belongs to the material molding engineering technology.
第三,由于合金含量上升,塑性往往降低,因而后续压力加工成本上升、成品率降低。
As the alloy content increases, the plasticity tends to decrease, so that the subsequent pressure processing costs increase and the yield decreases.
它是金属塑性加工(或压力加工)的首要办法之一,也隶属于资料成型工程技术。
It is one of the main methods of metal plastic processing(or pressure processing), and also belongs to the material molding engineering technology.
在大户型套间的结构中,大门、各种分割区间都可以使用隐形门,兼顾门、隔断塑性等各项功能。
In the structure of large apartment, the gate and various segments can use the invisible door, the door,the partition plastic and other functions.
但是,它同时也具有塑性-脆性转变温度较高,在室温下难以塑性加工的缺点。
However, it also has a plastic- brittle transition temperature is higher, at room temperature is difficult to plastic processing shortcomings.
钢材的塑性一般指应力超过屈服点后,具有显著的塑性变形而不断裂的性质。
The plasticity of steel generally means that after the stress exceeds the yield point, it has the characteristic of significant plastic deformation without breaking.
研究了沉积物属性,如粘粒百分比、液限、塑限、塑性指数、活动、比重固体和粘粒矿物成分。
Sediment properties, such as clay percentage, liquid limit,plastic limit, plasticity index, activity, specific gravity solids and clay mineralogical composition were studied.
钢材的塑性一般指应力超过屈服点后,具有显着的塑性变形而不断裂的性质。
The plasticity of steel generally means that after the stress exceeds the yield point, it has the characteristic of significant plastic deformation without breaking.
塑性加工的成形方法统称为板材成形,此时,厚板方向的变形一般不着重考虑。
Method of forming of plastic processing is called sheet metal forming, at this time, the deformation of the plate thickness is generally not considered emphatically.
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