圆环形平板内周界处应力计算系数表

A₁

A₂

A₃

A₄

A₅

A₆

A₇

A₈

A₉

1.25

1.1035

0.0245

1.894

0.277

0.0682

0.592

0.135

0.0456

33.33

1.50

1.240

0.0868

2.426

0.428

0.128

0.977

0.410

0.123

21.6

1.75

1.366

0.1723

2.882

0.602

0.181

1.245

0.724

0.217

17.82

2.00

1.4815

0.270

3.286

0.753

0.226

1.443

1.041

0.312

16.00

2.50

1.688

0.475

3.983

1.004

0.301

1.710

1.633

0.490

14.29

3.00

1.868

0.673

4.574

1.206

0.362

1.881

2.153

0.646

13.50

3.50

2.027

0.855

5.090

1.372

0.412

1.998

2.606

0.782

13.67

4.00

2.170

1.021

5.547

1.514

0.454

2.082

3.006

0.902

12.80

4.50

2.298

1.170

5.957

1.637

0.491

2.144

3.362

1.009

12.62

5.00

2.415

1.305

6.330

1.746

0.524

2.192

3.681

1.104

12.50

A₁₀

A₁₁

A₁₂

A₁₃

A₁₄

A₁₅

A₁₆

A₁₇

A₁₈

1.25

6.865

2.059

27.33

0.517

0.114

0.0343

0.0895

0.0269

0.921

1.50

7.45

2.234

15.60

0.574

0.219

0.0658

0.273

0.0819

0.677

1.75

7.85

2.355

11.82

1.47

0.316

0.0948

0.488

0.146

0.564

2.00

8.136

2.440

10.00

2.195

0.405

0.126

0.710

0.213

0.519

2.50

8.50

2.550

8.286

3.251

0.564

0.169

1.143

0.343

0.520

3.00

8.71

2.613

7.500

3.947

0.703

0.211

1.541

0.462

0.562

3.50

8.84

2.653

7.067

4.420

0.825

0.248

1.904

0.571

0.611

4.00

8.93

2.679

6.800

4.752

0.935

0.280

2.233

0.670

0.656

4.50

8.99

2.698

6.623

4.992

1.033

0.310

2.534

0.760

0.696

5.00

9.04

2.71

6.50

5.17

1.123

0.337

2.809

0.843

0.729