定子叶片的型面优化转让专利
申请号 : CN200610126621.X
文献号 : CN1924299B
文献日 : 2013-12-25
发明人 : H·I·诺施
申请人 : 通用电气公司
摘要 :
权利要求 :
1.一种用于定子叶片(40)的翼面件(60),翼面件具有按照表I中设定的只有三个小数位的X、Y和Z的笛卡儿坐标值的未涂层型面,其中Z是离开安装有翼面件的平台(62)的距离,并且X和Y是在离开平台的每个距离Z处限定该型面的坐标。
2.如权利要求1所述的翼面件(60),其特征在于,所述翼面件包括压缩器(12)的第九级。
3.如权利要求1所述的翼面件(60),其特征在于,所述翼面件型面在垂直于任何翼面件表面位置的方向上位于±0.160英寸内的范围内。
4.如权利要求1所述的翼面件(60),其特征在于,所述翼面件型面有助于优化所述翼面件的空气动力效率。
5.如权利要求1所述的翼面件(60),其特征在于,所述翼面件从所述平台整体延伸,所述翼面件经由铸造工艺形成。
6.一种压缩器(12),该压缩器包括至少一排定子叶片(40),其中每个所述定子叶片包括底座(62)和从所述底座延伸的翼面件(60),至少一个所述翼面件具有翼面形状,所述翼面形状具有按照表I中设定的只有三个小数位的X、Y和Z的笛卡儿坐标值的标定型面,其中Z是离开所述翼面件从中延伸的所述底座的上表面的距离,并且X和Y是在离开所述底座的每个距离Z处限定该型面的坐标。
7.如权利要求6所述的压缩器(12),其特征在于,每个所述翼面形状通过相互平滑连接以便形成完整翼面形状的Z距离处的型面截面限定。
8.如权利要求6所述的压缩器(12),其特征在于,至少一个所述翼面件(60)还包括在至少一个所述翼面件上延伸的涂层,所述涂层具有0.100英寸或更小的厚度。
9.如权利要求6所述的压缩器(12),其特征在于,所述至少一排定子叶片(40)包括所述压缩器的第九级。
10.一种定子组件,所述定子组件包括具有底座(62)和从所述底座延伸的翼面件(60)的至少一个定子叶片(40),所述翼面件具有按照表I中设定的只有三个小数位的X、Y和Z的笛卡儿坐标值的未涂层型面,其中Z是离开所述翼面件从中延伸的所述底座的上表面的距离,并且X和Y是在离开所述底座的每个距离Z处限定该型面的坐标,所述型面通过预定常数η缩放,并且可以按照预定制造误差制造。
说明书 :
定子叶片的型面优化
技术领域
背景技术
发明内容
附图说明
具体实施方式
0.61 -0.717 0 -0.684 0.03 0 -0.46 -0.039 0
0.61 -0.718 0 -0.708 0.068 0 -0.42 -0.072 0
0.609 -0.719 0 -0.73 0.106 0 -0.377 -0.106 0
0.607 -0.722 0 -0.748 0.141 0 -0.335 -0.139 0
0.603 -0.724 0 -0.764 0.173 0 -0.292 -0.171 0
0.595 -0.726 0 -0.776 0.203 0 -0.248 -0.202 0
0.584 -0.722 0 -0.786 0.229 0 -0.204 -0.233 0
0.57 -0.717 0 -0.794 0.252 0 -0.159 -0.264 0
0.553 -0.711 0 -0.8 0.272 0 -0.114 -0.294 0
0.529 -0.703 0 -0.805 0.289 0 -0.069 -0.323 0
0.503 -0.693 0 -0.808 0.303 0 -0.023 -0.352 0
0.474 -0.684 0 -0.811 0.316 0 0.022 -0.381 0
0.442 -0.673 0 -0.812 0.325 0 0.068 -0.409 0
0.407 -0.66 0 -0.813 0.333 0 0.114 -0.437 0
0.368 -0.647 0 -0.813 0.339 0 0.159 -0.464 0
0.327 -0.632 0 -0.812 0.343 0 0.203 -0.489 0
0.284 -0.617 0 -0.81 0.346 0 0.245 -0.513 0
0.24 -0.6 0 -0.807 0.348 0 0.286 -0.536 0
0.195 -0.583 0 -0.805 0.349 0 0.325 -0.558 0
0.148 -0.564 0 -0.801 0.348 0 0.363 -0.579 0
0.099 -0.543 0 -0.797 0.346 0 0.399 -0.598 0
0.049 -0.522 0 -0.793 0.342 0 0.435 -0.617 0
-0.002 -0.498 0 -0.788 0.336 0 0.467 -0.633 0
-0.053 -0.474 0 -0.783 0.329 0 0.495 -0.648 0
-0.104 -0.449 0 -0.776 0.32 0 0.521 -0.661 0
-0.154 -0.422 0 -0.768 0.308 0 0.546 -0.672 0
-0.203 -0.394 0 -0.759 0.294 0 0.567 -0.682 0
-0.251 -0.366 0 -0.748 0.277 0 0.583 -0.69 0
-0.299 -0.335 0 -0.735 0.257 0 0.596 -0.695 0
-0.346 -0.304 0 -0.719 0.235 0 0.606 -0.7 0
-0.392 -0.271 0 -0.701 0.21 0 0.61 -0.707 0
-0.436 -0.237 0 -0.68 0.183 0 0.611 -0.711 0
-0.479 -0.201 0 -0.656 0.154 0 0.611 -0.714 0
-0.521 -0.163 0 -0.629 0.123 0 0.61 -0.716 0
-0.559 -0.125 0 -0.599 0.092 0 0.61 -0.716 0
-0.594 -0.086 0 -0.568 0.06 0 0.61 -0.717 0
-0.627 -0.047 0 -0.534 0.027 0
-0.657 -0.008 0 -0.498 -0.006 0
X-LOC Y-LOC Z-LOC X-LOC Y-LOC Z-LOC X-LOC Y-LOC Z-LOC
0.628 -0.707 0.037 -0.674 0.038 0.037 -0.447 -0.027 0.037
0.627 -0.707 0.037 -0.699 0.076 0.037 -0.406 -0.06 0.037
0.627 -0.709 0.037 -0.722 0.113 0.037 -0.364 -0.093 0.037
0.625 -0.711 0.037 -0.741 0.147 0.037 -0.321 -0.126 0.037
0.621 -0.714 0.037 -0.758 0.179 0.037 -0.277 -0.158 0.037
0.613 -0.715 0.037 -0.771 0.207 0.037 -0.233 -0.189 0.037
0.602 -0.712 0.037 -0.782 0.233 0.037 -0.188 -0.22 0.037
0.588 -0.707 0.037 -0.791 0.256 0.037 -0.143 -0.25 0.037
0.571 -0.7 0.037 -0.797 0.276 0.037 -0.098 -0.28 0.037
0.548 -0.692 0.037 -0.803 0.293 0.037 -0.053 -0.31 0.037
0.521 -0.682 0.037 -0.807 0.307 0.037 -0.007 -0.339 0.037
0.493 -0.672 0.037 -0.81 0.319 0.037 0.039 -0.367 0.037
0.461 -0.661 0.037 -0.811 0.329 0.037 0.085 -0.395 0.037
0.425 -0.648 0.037 -0.812 0.336 0.037 0.132 -0.423 0.037
0.386 -0.634 0.037 -0.812 0.342 0.037 0.177 -0.45 0.037
0.346 -0.619 0.037 -0.811 0.347 0.037 0.221 -0.475 0.037
0.303 -0.603 0.037 -0.809 0.35 0.037 0.263 -0.5 0.037
0.259 -0.586 0.037 -0.807 0.351 0.037 0.304 -0.523 0.037
0.214 -0.568 0.037 -0.804 0.352 0.037 0.343 -0.545 0.037
0.167 -0.549 0.037 -0.801 0.351 0.037 0.381 -0.566 0.037
0.118 -0.529 0.037 -0.797 0.349 0.037 0.417 -0.586 0.037
0.068 -0.507 0.037 -0.793 0.346 0.037 0.452 -0.605 0.037
0.017 -0.483 0.037 -0.788 0.341 0.037 0.484 -0.621 0.037
-0.034 -0.459 0.037 -0.782 0.333 0.037 0.513 -0.636 0.037
-0.085 -0.434 0.037 -0.774 0.324 0.037 0.539 -0.649 0.037
-0.135 -0.407 0.037 -0.766 0.312 0.037 0.564 -0.661 0.037
-0.184 -0.38 0.037 -0.756 0.299 0.037 0.585 -0.671 0.037
-0.233 -0.351 0.037 -0.745 0.282 0.037 0.601 -0.679 0.037
-0.281 -0.322 0.037 -0.731 0.263 0.037 0.614 -0.685 0.037
-0.328 -0.29 0.037 -0.714 0.242 0.037 0.624 -0.69 0.037
-0.374 -0.258 0.037 -0.695 0.217 0.037 0.628 -0.697 0.037
-0.419 -0.224 0.037 -0.673 0.191 0.037 0.629 -0.701 0.037
-0.463 -0.189 0.037 -0.648 0.163 0.037 0.629 -0.704 0.037
-0.505 -0.151 0.037 -0.62 0.132 0.037 0.628 -0.705 0.037
-0.545 -0.113 0.037 -0.589 0.101 0.037 0.628 -0.706 0.037
-0.581 -0.075 0.037 -0.557 0.07 0.037 0.628 -0.706 0.037
-0.615 -0.037 0.037 -0.522 0.038 0.037
-0.645 0.001 0.037 -0.486 0.006 0.037
X-LOC Y-LOC Z-LOC X-LOC Y-LOC Z-LOC X-LOC Y-LOC Z-LOC
0.651 -0.693 0.073 -0.663 0.046 0.073 -0.435 -0.015 0.073
0.651 -0.693 0.073 -0.689 0.083 0.073 -0.393 -O.048 0.073
0.65 -0.695 0.073 -0.713 0.119 0.073 -0.35 -0.081 0.073
0.648 -0.697 0.073 -0.734 0.153 0.073 -0.306 -0.114 0.073
0.645 -0.7 0.073 -0.751 0.184 0.073 -0.262 -0.146 0.073
0.636 -0.702 0.073 -0.766 0.213 0.073 -0.218 -0.177 0.073
0.626 -0.698 0.073 -0.778 0.238 0.073 -0.173 -0.208 0.073
0.611 -0.692 0.073 -0.787 0.261 0.073 -0.127 -0.238 0.073
0.594 -0.686 0.073 -0.795 0.28 0.073 -0.081 -0.268 0.073
0.571 -0.677 0.073 -0.801 0.297 0.073 -0.036 -0.297 0.073
0.544 -0.668 0.073 -0.805 0.311 0.073 0.011 -0.326 0.073
0.516 -0.658 0.073 -0.808 0.323 0.073 0.057 -0.354 0.073
0.483 -0.646 0.073 -0.81 0.333 0.073 0.104 -0.382 0.073
0.448 -0.633 0.073 -0.811 0.34 0.073 0.151 -0.41 0.073
0.409 -0.619 0.073 -0.812 0.346 0.073 0.196 -0.437 0.073
0.368 -0.605 0.073 -0.811 0.351 0.073 0.24 -0.462 0.073
0.325 -0.589 0.073 -0.809 0.354 0.073 0.283 -0.486 0.073
0.281 -0.572 0.073 -0.807 0.356 0.073 0.324 -0.509 0.073
0.235 -0.554 0.073 -0.804 0.357 0.073 0.364 -0.531 0.073
0.188 -0.535 0.073 -0.8 0.356 0.073 0.402 -0.552 0.073
0.139 -0.514 0.073 -0.796 0.354 0.073 0.439 -0.572 0.073
0.089 -0.493 0.073 -0.792 0.351 0.073 0.475 -0.591 0.073
0.037 -0.469 0.073 -0.787 0.346 0.073 0.507 -0.607 0.073
-0.014 -0.445 0.073 -0.78 0.339 0.073 0.536 -0.622 0.073
-0.065 -0.42 0.073 -0.773 0.33 0.073 0.562 -0.635 0.073
-0.115 -0.394 0.073 -0.764 0.318 0.073 0.587 -0.647 0.073
-0.165 -0.366 0.073 -0.754 0.305 0.073 0.608 -0.657 0.073
-0.214 -0.338 0.073 -0.741 0.289 0.073 0.624 -0.665 0.073
-0.262 -0.308 0.073 -0.727 0.27 0.073 0.638 -0.671 0.073
-0.309 -0.277 0.073 -0.71 0.249 0.073 0.647 -0.676 0.073
-0.356 -0.245 0.073 -0.69 0.225 0.073 0.652 -0.683 0.073
-0.402 -0.212 0.073 -0.667 0.199 0.073 0.652 -0.687 0.073
-0.447 -0.177 0.073 -0.641 0.171 0.073 0.652 -0.69 0.073
-0.49 -0.14 0.073 -0.611 0.142 0.073 0.652 -0.691 0.073
-0.53 -0.103 0.073 -0.58 0.111 0.073 0.651 -0.692 0.073
-0.567 -0.066 0.073 -0.547 0.08 0.073 0.651 -0.692 0.073
-0.602 -0.028 0.073 -0.511 0.049 0.073
-0.634 0.009 0.073 -0.474 0.017 0.073
X-LOC Y-LOC Z-LOC X-LOC Y-LOC Z-LOC X-LOC Y-LOC Z-LOC
0.698 -0.663 0.145 -0.643 0.065 0.145 -0.413 0.009 0.145
0.698 -0.664 0.145 -0.672 0.101 0.145 -0.37 -0.023 0.145
0.697 -0.665 0.145 -0.698 0.136 0.145 -0.326 -0.056 0.145
0.695 -0.668 0.145 -0.72 0.169 0.145 -0.281 -0.088 0.145
0.692 -0.671 0.145 -0.74 0.2 0.145 -0.236 -0.12 0.145
0.683 -0.672 0.145 -0.756 0.228 0.145 -0.19 -0.151 0.145
0.672 -0.668 0.145 -0.769 0.253 0.145 -0.144 -0.182 0.145
0.658 -0.663 0.145 -0.78 0.275 0.145 -0.097 -0.212 0.145
0.64 -0.656 0.145 -0.789 0.294 0.145 -0.051 -0.241 0.145
0.617 -0.648 0.145 -0.796 0.311 0.145 -0.004 -0.271 0.145
0.59 -0.638 0.145 -0.801 0.325 0.145 0.043 -0.299 0.145
0.561 -0.628 0.145 -0.806 0.337 0.145 0.091 -0.328 0.145
0.528 -0.617 0.145 -0.808 0.346 0.145 0.139 -0.356 0.145
0.492 -0.604 0.145 -0.81 0.354 0.145 0.186 -0.384 0.145
0.453 -0.59 0.145 -0.81 0.359 0.145 0.233 -0.41 0.145
0.411 -0.576 0.145 -0.81 0.364 0.145 0.278 -0.435 0.145
0.368 -0.56 0.145 -0.808 0.368 0.145 0.322 -0.459 0.145
0.324 -0.543 0.145 -0.806 0.37 0.145 0.364 -0.482 0.145
0.277 -0.525 0.145 -0.803 0.371 0.145 0.404 -0.504 0.145
0.229 -0.506 0.145 -0.8 0.37 0.145 0.444 -0.524 0.145
0.18 -0.486 0.145 -0.795 0.368 0.145 0.481 -0.544 0.145
0.129 -0.464 0.145 -0.791 0.365 0.145 0.517 -0.562 0.145
0.077 -0.441 0.145 -0.785 0.36 0.145 0.55 -0.579 0.145
0.025 -0.417 0.145 -0.778 0.354 0.145 0.58 -0.593 0.145
-0.027 -0.392 0.145 -0.77 0.345 0.145 0.607 -0.606 0.145
-0.078 -0.366 0.145 -0.761 0.334 0.145 0.632 -0.618 0.145
-0.128 -0.339 0.145 -0.749 0.321 0.145 0.654 -0.628 0.145
-0.178 -0.311 0.145 -0.736 0.306 0.145 0.671 -0.635 0.145
-0.227 -0.281 0.145 -0.72 0.288 0.145 0.684 -0.641 0.145
-0.276 -0.251 0.145 -0.701 0.267 0.145 0.694 -0.646 0.145
-0.324 -0.22 0.145 -0.68 0.244 0.145 0.699 -0.653 0.145
-0.371 -0.187 0.145 -0.655 0.219 0.145 0.699 -0.658 0.145
-0.417 -0.153 0.145 -0.628 0.192 0.145 0.699 -0.66 0.145
-0.461 -0.117 0.145 -0.597 0.163 0.145 0.699 -0.662 0.145
-0.503 -0.081 0.145 -0.564 0.133 0.145 0.698 -0.663 0.145
-0.542 -0.044 0.145 -0.529 0.103 0.145 0.698 -0.663 0.145
-0.579 -0.008 0.145 -0.492 0.072 0.145
-0.612 0.029 0.145 -0.454 0.041 0.145
X-LOC Y-LOC Z-LOC X-LOC Y-LOC Z-LOC X-LOC Y-LOC Z-LOC
0.794 -0.578 0.338 -0.607 0.122 0.338 -0.376 0.072 0.338
0.793 -0.579 0.338 -0.639 0.157 0.338 -0.331 0.041 0.338
0.793 -0.58 0.338 -0.668 0.191 0.338 -0.284 0.009 0.338
0.791 -0.583 0.338 -0.694 0.222 0.338 -0.236 -0.023 0.338
0.787 -0.586 0.338 -0.717 0.252 0.338 -0.189 -0.054 0.338
0.779 -0.587 0.338 -0.736 0.279 0.338 -0.14 -0.085 0.338
0.767 -0.584 0.338 -0.753 0.303 0.338 -0.092 -0.114 0.338
0.752 -0.579 0.338 -0.766 0.324 0.338 -0.043 -0.144 0.338
0.734 -0.573 0.338 -0.777 0.343 0.338 0.006 -0.173 0.338
0.71 -0.565 0.338 -0.786 0.359 0.338 0.055 -0.201 0.338
0.682 -0.556 0.338 -0.793 0.373 0.338 0.105 -0.229 0.338
0.652 -0.546 0.338 -0.799 0.384 0.338 0.155 -0.257 0.338
0.618 -0.536 0.338 -0.803 0.393 0.338 0.205 -0.284 0.338
0.581 -0.524 0.338 -0.805 0.401 0.338 0.255 -0.311 0.338
0.54 -0.51 0.338 -0.807 0.407 0.338 0.304 -0.337 0.338
0.498 -0.496 0.338 -0.807 0.412 0.338 0.351 -0.361 0.338
0.453 -0.481 0.338 -0.806 0.415 0.338 0.397 -0.384 0.338
0.407 -0.465 0.338 -0.804 0.418 0.338 0.441 -0.406 0.338
0.359 -0.447 0.338 -0.802 0.419 0.338 0.484 -0.427 0.338
0.31 -0.429 0.338 -0.798 0.419 0.338 0.525 -0.447 0.338
0.259 -0.409 0.338 -0.793 0.417 0.338 0.565 -0.465 0.338
0.206 -0.388 0.338 -0.788 0.414 0.338 0.603 -0.482 0.338
0.152 -0.365 0.338 -0.782 0.41 0.338 0.638 -0.498 0.338
0.099 -0.342 0.338 -0.775 0.403 0.338 0.669 -0.512 0.338
0.045 -0.317 0.338 -0.765 0.395 0.338 0.697 -0.524 0.338
-0.008 -0.292 0.338 -0.754 0.385 0.338 0.723 -0.534 0.338
-0.06 -0.266 0.338 -0.741 0.372 0.338 0.746 -0.544 0.338
-0.112 -0.239 0.338 -0.726 0.358 0.338 0.764 -0.551 0.338
-0.163 -0.211 0.338 -0.708 0.341 0.338 0.778 -0.556 0.338
-0.214 -0.181 0.338 -0.687 0.322 0.338 0.789 -0.561 0.338
-0.264 -0.151 0.338 -0.663 0.3 0.338 0.794 -0.567 0.338
-0.314 -0.119 0.338 -0.636 0.276 0.338 0.795 -0.572 0.338
-0.362 -0.086 0.338 -0.606 0.25 0.338 0.795 -0.575 0.338
-0.409 -0.052 0.338 -0.572 0.222 0.338 0.794 -0.576 0.338
-0.454 -0.017 0.338 -0.537 0.193 0.338 0.794 -0.577 0.338
-0.496 0.018 0.338 -0.5 0.164 0.338 0.794 -0.577 0.338
-0.536 0.053 0.338 -0.46 0.134 0.338
-0.573 0.088 0.338 -0.419 0.103 0.338
X-LOC Y-LOC Z-LOC X-LOC Y-LOC Z-LOC X-LOC Y-LOC Z-LOC
0.698 -0.629 1.593 -0.647 0.146 1.593 -0.399 0.104 1.593
0.698 -0.63 1.593 -0.674 0.186 1.593 -0.359 0.067 1.593
0.697 -0.632 1.593 -0.698 0.224 1.593 -0.317 0.029 1.593
0.695 -0.634 1.593 -0.72 0.259 1.593 -0.275 -0.009 1.593
0.692 -0.637 1.593 -0.738 0.292 1.593 -0.233 -0.046 1.593
0.683 -0.64 1.593 -0.754 0.321 1.593 -0.19 -0.083 1.593
0.671 -0.637 1.593 -0.768 0.347 1.593 -0.147 -0.119 1.593
0.656 -0.633 1.593 -0.779 0.371 1.593 -0.103 -0.155 1.593
0.637 -0.629 1.593 -0.787 0.39 1.593 -0.058 -0.19 1.593
0.612 -0.623 1.593 -0.794 0.408 1.593 -0.014 -0.224 1.593
0.583 -0.617 1.593 -0.8 0.422 1.593 0.031 -0.258 1.593
0.552 -0.61 1.593 -0.804 0.434 1.593 0.077 -0.291 1.593
0.518 -0.602 1.593 -0.806 0.444 1.593 0.123 -0.323 1.593
0.479 -0.593 1.593 -0.807 0.452 1.593 0.17 -0.354 1.593
0.437 -0.582 1.593 -0.807 0.458 1.593 0.216 -0.384 1.593
0.394 -0.57 1.593 -0.806 0.463 1.593 0.261 -0.411 1.593
0.348 -0.556 1.593 -0.804 0.467 1.593 0.305 -0.437 1.593
0.301 -0.541 1.593 -0.801 0.469 1.593 0.347 -0.462 1.593
0.253 -0.524 1.593 -0.799 0.47 1.593 0.389 -0.484 1.593
0.203 -0.505 1.593 -0.795 0.47 1.593 0.429 -0.505 1.593
0.152 -0.485 1.593 -0.791 0.469 1.593 0.467 -0.524 1.593
0.1 -0.462 1.593 -0.785 0.467 1.593 0.505 -0.541 1.593
0.046 -0.437 1.593 -0.779 0.464 1.593 0.539 -0.556 1.593
-0.007 -0.41 1.593 -0.771 0.458 1.593 0.571 -0.569 1.593
-0.058 -0.382 1.593 -0.761 0.45 1.593 0.599 -0.58 1.593
-0.109 -0.352 1.593 -0.75 0.441 1.593 0.625 -0.59 1.593
-0.16 -0.321 1.593 -0.737 0.429 1.593 0.648 -0.598 1.593
-0.209 -0.288 1.593 -0.722 0.415 1.593 0.666 -0.604 1.593
-0.257 -0.254 1.593 -0.704 0.398 1.593 0.681 -0.609 1.593
-0.304 -0.218 1.593 -0.684 0.378 1.593 0.691 -0.613 1.593
-0.349 -0.18 1.593 -0.661 0.356 1.593 0.697 -0.619 1.593
-0.394 -0.141 1.593 -0.635 0.331 1.593 0.699 -0.623 1.593
-0.437 -0.101 1.593 -0.607 0.303 1.593 0.699 -0.626 1.593
-0.479 -0.059 1.593 -0.576 0.273 1.593 0.698 -0.628 1.593
-0.518 -0.017 1.593 -0.544 0.241 1.593 0.698 -0.629 1.593
-0.554 0.024 1.593 -0.51 0.208 1.593 0.698 -0.629 1.593
-0.587 0.066 1.593 -0.475 0.174 1.593
-0.619 0.106 1.593 -0.438 0.14 1.593