【正文】 s Pink Revolution, an annual campaign that seeks to raise awareness and funds for breast cancer research, the hotel recently announced. A major sponsor of the campaign for three years in a row, Conrad Macao has pledged to donate a portion of its proceeds to the fund, includ ing those collected from selling its popular bear and rubber duck merchandise, in limited pink editions. Pink is the theme for floral arrangements and decorations in the hotel in October. In addition, on Fridays that month, members of the management and staff will add something pink to their uniforms, regular s and handwritten guest cards. Breast cancer is the most prevalent type of cancer among women in Hong Kong and is also of significant concern in Macao and around the world, regardless of age, general manager Bede Barry said in a statement. The hotel has enlisted the support of a number of international and local celebrities to help drive the cause, including South Korean actor Jung Suk Won. This year, a lucky guest who stays at the hotel during the campaign and also donates money for the cause will win a necklace specially designed by Arte Madrid, a Spanish jewelry brand. Women should strive to balance quality of work and life, and have children at a young age. As a doctor I see much suffering because of this imbalance. Xiao Ying, 36, works for a large law firm. Her job means lots of travel, a heavy caseload and a large number of meetings, so her schedule is hectic. She has been pregnant twi。ll wear a mask, or just ignore the smog and go on jogging, she said. For those who are not so athletic, jogging also has its attractions. Wu Houbin started roughly two years ago, when he was severely obese. Within two months, his weight dropped from 82 kilograms to 64 kilograms. The success helped him recover health, and he has made friends. Jogging does not require speed, but stamina. If you want to stick to the game, you need to take it as a mission, a habit, and then eventually a hobby, Wu said. But persevering with jogging is not always easy. Jogging is beneficial for heartlung function, and the skeletal system, but doctors say improper technique damages the joints, especially the knees and ankles. Excessive jogging wears down the body, and harms one39。s smoggy days. If the smog is severe, I39。s behaviors to care for eyes, basedon the timely and factual statistics the survey series of followup events will also be held in six cities, including Jinan in Shandongprovince, and Changsha in Hunan province, to educate people on how to care for eyes afterthe survey started. More and more Chinese are jogging to get and stay fit. Most joggers will run alone, but some will jog with friends or even coaches. The Beijing Olympic Forest Park is one of the most popular spots. It is packed with runners in the afternoon, usually after work, and at weekends. Jogging after a whole day39。s annual National Day for Eye Care, the China Youth Development ServiceCenter and Zhejiang Medicine, a leading listed Chinese pharmaceutical pany, jointlyannounced the kickoff of the surve about one month, a questionnaire piled by top eye care medical experts in China willbe distributed through multiple online partners, including , as well asthrough offline survey events held in universities, middle schools and primary schools acrossthe report will be released based on the survey statistics and analysis, and most importantly,guidelines for parents and youth on how to care for the eyes and prevent myopia — agrowing problem in China39。 Associates .Drawing and Stretching of Metals［ J］ .C042 rev December 7, 2022 , 530 Hollywood Drive, Monroe, Michigan 481622943 (C) 1993, 2022 . ［ 2］ Khalid Jawad. Design Modification in a Multistage Deep Drawing Process［ J］ .2022, ENG.amp。同時(shí)大量的分析計(jì)算和相關(guān)文獻(xiàn)資料的查閱保證了軸、齒輪及所選軸承、鍵的強(qiáng)度，另外在選材方面，選用的 材料都是實(shí)際生產(chǎn)十分常見(jiàn)，應(yīng)用十分廣泛的材料，如 45鋼、 HT200等，不僅在性能上能夠滿(mǎn)足要求，而且能夠很好的控制成本。 通過(guò)整個(gè)設(shè)計(jì)的過(guò)程包括計(jì)算和圖紙的繪制，達(dá)到了預(yù)期的設(shè)計(jì)目的。 7 結(jié) 論 本設(shè)計(jì)以實(shí)習(xí)企業(yè)的拉絲設(shè)備作為研究對(duì)象 ,對(duì)鋼絲的生產(chǎn)進(jìn)行前期計(jì)算。 高速軸軸承的校核。 取軸頸直徑 50d mm軸 頸 ＝ 滾動(dòng)軸承的選擇與校核 軸承類(lèi)型選擇 初選滾動(dòng)軸承依據(jù) GB/763911995。 計(jì)算危險(xiǎn)截面（ C截面）直徑 ? ?221312 3 2310 ( )10 ( 10 ) 60MTdmm?? ???? ? ??? 計(jì)算軸的最小直徑 ? ?1 33m i n 0 1 6 . 9 5 41 0 3 1 2 6 2 8 . 7 3 5 . 23 2 0 . 1 3Pd A m mn? ? ? ④ 軸的結(jié)構(gòu)設(shè)計(jì) 取高速軸軸端（帶輪軸）的直徑 40ed mm? 。 ②軸的受力分析 圖中11129020 955 10 2 2 2 2290 86 ( 82 m m )ABhACB C A B A CBDl l m mbnl c k m ml l l m ml m m??? ? ? ? ? ? ? ? ?? ? ? ? ?? 帶 輪 的 寬 度 B= （ a） 計(jì)算齒輪的嚙合力 311111112 2 207 .45 10479 t a n t a n 20479 179 c os c os 13 54 50t a n 479 t a n 13 54 50 118 203 ( )tnrtatpTFNdF F NF F NFN?????? ? ??? ? ? ?? ???? ??? ? ? ? ?? 帶 傳 動(dòng) 的 壓 軸 力 （ b） 求水平面內(nèi)的支承反力，作水平面內(nèi)的彎矩圖 11 7 359 5290479 7 359 5 119 20BCA X tABB X t A XA X B XC X A X A C B X B ClR F NlR F R NMMM R l R l N? ? ? ?? ? ? ? ???? ? ? （ c） 求垂直面內(nèi)的支承反力，作垂直面內(nèi)的彎矩圖 1111112 / 2 86290 0 2 r BC a p BDAYABBY r AY pAYAY ACCYaC Y C YdF l F F lRlNR F R FNMM R l NdM M F???? ? ? ? ???? ? ?? ? ? ? ??? ? ????左右 左＝＝2 / 2 86 BY p BDNM F l N??? ? ? ? （ d） 求支承反力，作軸的合成彎矩圖、轉(zhuǎn)矩圖 22222222222222223 5 9 6 .1 5 2 1 2 7 .5 9 4 1 7 8 .3 91 1 9 8 .7 2 ( 2 3 6 0 .2 8 ) 2 6 4 7 .2 302 6 0 7 2 1 .6 0 1 5 4 2 5 0 .2 8 3 0 2 9 3 3 .8 22 6 0 7 2 1 .6 0 1 0 2 9 0 6 .8 4 2 8 0 2 9 5 .5 13 0 2 9 3 3 .8 2A AX BXB BX BYACXC C YCXC C YR R RNR R RNMM M MN mmM M MN mmM N m??? ? ???? ? ? ????????左 左右 右＝＝ ＝＝＝ ③ 軸的初步計(jì)算 ? ?221311 0 ( )MTd ?? ??? 軸的材料為 45 鋼調(diào)質(zhì)處理， ? ?1 60MPa?? ? 。 （ 2） 高速軸（和電機(jī)連接軸）的設(shè)計(jì) ①選擇軸的材料及熱處理 軸上小齒輪的直徑較小，采用齒輪軸結(jié)構(gòu)。 6 軸