| 1. | Method of processing proof strength of non - proportional by computer program
规定非比例延伸强度计算机处理方法 |
| 2. | Method for the derivation of minimum values of proof strength of steel at elevated temperatures
高温下钢保证强度最小值的导出法 |
| 3. | Method for the derivation of minimum values of proof strength of steel at elevated temperatures
高温下钢保证强度最小值的运算方法 |
| 4. | Steel forgings for pressure purposes - weldable fine - grain steels with high proof strength
压力容器用钢锻件.具有高验收强度的可焊接细晶粒钢 |
| 5. | Steel forgings for pressure purposes . part 4 : weldable fine grain steels with high proof strength
承压钢锻件.第4部分:高弹限强度可焊接细晶钢 |
| 6. | Steel forgings for pressure purposes - part 4 : weldable fine grain steels with high proof strength
承压用钢锻件.第4部分:高强度的可焊接细晶粒钢 |
| 7. | Steel forgings for pressure purposes - part 4 : weldable fine grain steels with high proof strength includes amendment a1 : 2001 ; german version en 10222 - 4 : 1998 a1 : 2001
压力容器用钢锻件.第4部分:高弹限强度可焊接细晶粒钢 |
| 8. | Secondly the additive wd be selected is ideal , and experiment proof strength of product biggest when pawn wd 23g in each cubical concrete
筛选出了理想的外加剂wd ，实验证明当wd的用量为每m ~ 3混凝土23g时，制品的比强度最大。 |
| 9. | Evaluation of uncertainty of measurement in testing for materials at ambient temperature has been discussed , including tensile strength ; lower yield strength ; proof strength , non - proportional extension ; percentage elongation after fracture and percentage reduction of area
摘要文章介绍了金属材料室温拉伸试验测量结果不确定度的方法，内容包括抗拉强度、下屈服强度、规定非比例延伸强度、断后伸长率和断面收缩率等性能指标。 |
| 10. | Developing a software for the testing machine measuring and controlling system . the software can automatically switch control mode according to standard in the process of tensile testing and automatically judge constitutive mode of material . at the same time , it can automatically measure elastic modulus e , yield strength o s , proof strength , non - proportional extention o 0 . 2 , percentage extention 8 , tensile strength o b , etc . it can applied in industry practice
在经典pid控制与模糊控制的基础上，设计了模糊自适应pid控制应用于试验机的应力、应变及位移控制； 3 、开发了一套完整的试验机测控系统软件，能在试样拉伸过程中按标准自动切换控制方式并自动判别材料本构模式，能够自动测定弹性模量e 、屈服限_ s 、条件屈服限_ ( 0 . 2 ) 、延伸率、强度限_ b等，应用于工程实际。 |
