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| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 葉仲基 | |
| dc.contributor.author | Chih-Kai Yang | en |
| dc.contributor.author | 楊智凱 | zh_TW |
| dc.date.accessioned | 2021-06-13T07:47:53Z | - |
| dc.date.available | 2005-07-30 | |
| dc.date.copyright | 2005-07-30 | |
| dc.date.issued | 2005 | |
| dc.date.submitted | 2005-07-26 | |
| dc.identifier.citation | “GPSMAP 76中文操作手冊”。2002。台灣國際航電公司。
農業統計年報。2003。行政院農業委員會。 地理資訊系統剖析。2000。逢甲大學地理資訊研究中心。 王康男、葉仲基，1985，水果選別分級機之改善研究。中國農業工程學報 31(1): 21-26。 王子慶、謝慶昌、林德勝。1997。甜楊桃果實外銷適性之研究。中華農業研究46: 278-293。 李仲暐、陳昱全、王信智、林瑞松、鄭經偉。2002。振動對玫瑰花切花品質影響之研究等。農林學報 51(4): 65-86。 游若荻、王武彰。1987。楊桃之品質成分與加工利用之研究。中華農業研究 36: 196-205。 陳雪姿。1991。楊桃果實採收後呼吸作用與乙烯生合成之研究。碩士論文。台北：台灣大學園藝學研究所。 楊淑惠、王武彰。1993。秤錘種楊桃的貯藏品質。中華農業研究 42: 387-395。 劉碧鵑。1999。栽培楊桃新選擇─馬來西亞種。豐年 49(10): 22-23。 劉碧鵑、翁瑞亨。2002。臺灣楊桃的產業現況及其永續經營。農業世界 229: 10-18。 劉碧鵑。2001。臺灣楊桃的生產與主要栽培品種。農業世界 211: 17-23。 鄭可均、林瑞松、黃裕益、鄭經偉。2000。模擬運輸振動對香石竹切花影響之研究。農業機械學刊 9(1): 1-18。 蔡蘊明。1999。氣相層析儀簡介。台北：臺灣大學化學系。 網址：http://.chemedu.ch.ntu.edu.tw/lecture1/GC.htm。 上網日期：2005-5-19。 芋生憲司、竹永博、森嵨博、瀨尾康久、川越義則。1994。果實衝擊計數器的開發。農業機械學會誌 56(4):107-111。 Anon. 2000. Value Shaker Control User Guide. Rev. 3.8. Milpitas, CA: Dactron, Inc. Barchi, G. L., A. Berardinelli, A. Guarnieri, L. Ragni and C. T. Fila. 2002. Damage to loquats by vibration-simulating intra-state transport. Biosystem Engineering 82(3): 305-312. Baren, J. V. and B. MacMillan. 2004. Vibration test replication of operating environments. Sound and Vibration 2004(August): 10-12. Berardinelli, A., V. Donati, A. Giunchi, A. Guarnieri and L. Ragni. 2005. Damage to pears caused by simulated transport. Journal of Food Engineering 66(2): 219-226. Biale, J. B. and R. E. Yang. 1981. Respiration and ripening in fruits-restrospect and prospect. In: “Recent advance in the biochemistry of fruits and vegetable”. 1-39. London: Academic Press. Bittner, D. R., H. B. Manbeck and N. N. Mohsenin. 1967. A method for evaluating cushioning materials used in mechanical harvesting and handling of fruits and vegetables. Trans. of ASAE 10(6): 711-714. Ceponis, M. J. and J. E. Butterfield. 1974. Retail, and consumer level losses of western pear in metropolitan New York. HortScience 9(5): 447-448. Ceponis, M. J. and J. E. Butterfield. 1979. Losses in fresh market tomatoes at the retail and consumer lever in greater New York area. J. Amer. Soc. Hort. Sci. 104(6): 751-754. Ceponis, M. J. and J. E. Butterfield. 1981. Cull losses in western sweet cherries at retail and consumer level in metropolitan New York. HortScience 16(3): 324-326. Ceponis, M. J. and R. A. Cappllini. 1985. Wholesale, retail, and consumer level losses of nectarine in metropolitan New York. HortScience 20(1):90-91. Chesson, J. H. and M. O'Brien. 1971. Analysis of mechanical vibration of fruit during transportation. Trans. of ASAE 14(2):222-224. Eaks, I. L. 1961. Techniques to evaluate injury to citrus fruit from handling practices. Proc. Am. Soc. Hortic. Sci 78:190-196 Fisher, D., W. L. Craig and A. E. Watada. 1992. Simulated in-transit vibration damage to packaged fresh market grapes and strawberries. Appl-Eng-Agric. 8:363-366. Fridley, R. B., H. Goehlich, L. L. Claypool and P. A. Adrian. 1964. Factors affecting impact injury to mechanically harvested fruit. Trans. of ASAE 7(4):409-411. Gentry, J. P., F. G. Mitchell and N. F. Sommer. 1965. Engineering and quality aspects of deciduous fruits packed by volume-filling and hand-placing method. Trans. of ASAE 8(4):584-589. Guillou, R. 1963. Settling packed fruit by vibration. Trans. of ASAE 6(3):190-192, 194. Guillou, R. 1964. Orderly development produce containers. Fruit and vegetable perishables handling conference：20-5 . U. C. Davis CA. Hinsch, R. T., D. C. Slaughter and W. L. Craig. 1993. Vibration of fresh fruits and vegetables during refrigerated truck transport. Trans. of ASAE 36(4): 1039-1042. Jones C. S., J. E. Holt and D. Schoorl. 1991. A model to predict damage to horticultural produce during transport. J. of Agric-Eng-Res. 50: 259-272. Kader, A. A. 2002. Postharvest technology of horticultural crops. 3rd, 511-518. Davis, CA: Oakland: University of California. Lam, P. F. and C. K. Wan. 1987. Ethylene and carbon dioxide production (Averrhoa carambola L.) stored at various temperature and in different gas and relative humidity atmospheres. Trop. Agric. 64: 118-184. Maw, B.W., Y. C. Hung, E. W. Tollner, D. A. Smittle and B. G. Mullinix. 1995. Detecting impact damage of sweet onions using muriatic acid and X-rays. Applied Eng. in Agric. 11(6):823-826. McConnell, K. G. 1995. Vibration testing: Theory and practice. 261-361. New York: John Wiley & Sons, Inc. Mclaughlin, N. B. and R. E. Pitt. 1984. Failure characteristics of apple tissue under cyclic loading. Trans. of ASAE 27(3):311-320. Mohsenin, N. N. 1986. Physical properties of plant and animal material. P.492-493. New York: Gordion and Breach, Science publishers, Inc. Newland, D. E. (1993). An introduction to random vibrations, spectral & wavelet analysis. 3rd ed., 1-10. New York: John Wiley & Sons, Inc. O'Brien, M., L. L. Claypool and S. J. Leonard. 1960. Effects of mechanical vibrations on fruit damage during transportation. ASAE paper No.60-311. St. Joseph, MI: ASAE. O'Brien, M., L. L. Claypool, S. J. Leonard, G. K. York and J. H. Macgillivary. 1963. Causes of fruit bruising in transport trucks. Hilgardia 35:113-124. O'Brien, M., J. P. Gentry and R. C. Gibson. 1965. Vibrating characteristics of fruit as related to in-transit injury. Trans. of ASAE 8(2):241-243. Peleg, K. and S. Hinga. 1986. Simulation of vibration damage in produce transportation. Trans. of ASAE 29(2):633-641. Pierson, T. R., J. W. Aleen and E. W. McLaughlin. 1982. Produce losses in the U.S. food distribution system. Michigan State University Agriculture Economic Report. 442. Pitt, R. E. 1982. Models for rheology and statistical strength of uniformly stressed vegetative tissue. Trans. of ASAE 25(6):1776-1784. Ryall, A. L. and W. J. Lipton. 1972. Handling, transportation and storage of fruits and vegetables. Vol 1. Vegetable and melon, 1-65. Westport, conn.: AVI publish co. Ryall, A. L. and W. T. Pentzer. 1979. Handling, transportation and storage of fruits and vegetables. Westport, conn.: AVI publish co. Singh, S. P. 1991. Vibration levels in commercial truck shipments. ASAE paper No. 91-6016. St. Joseph, MI: ASAE. Slaughter, D. C., R.T. Hinsch and J. F. Thompson. 1993. Assessment of vibration injury to bartlett pears. Trans. of ASAE 36(4):1043-1047 Stile, W. and W. Leach. 1961. Respiration in plants. Methuen monograph on biological subjects, 4th Ed. New York: John Wiley and sons. Thomson, W. T. 1988. Theory of vibration with applications. 3rd ed., 351-384. Englewood Cliffs, NJ: Printice-Hall, Inc. Tollner, E. W., Y. C. Hung, B. L. Upchurc and S. E. Prussia. 1992. Relating X-ray absorption to density and water content with apples. Trans. of ASAE 35(6):1921-1928. Turczyn, M. T., S. W. Grant, B. H. Ashby and F. W. Wheaton. 1986. Potato shatter bruising during laboratory handling and transport simulation. Trans. of ASAE 29(4):1171-1175. Vergano, P. J., R. F. Testin and W. C. Newall, Jr. 1991. Peach bruising: susceptibility to impact, vibration, and compression abuse. Trans. of ASAE 34(5):2100-2116. Viniotis, Y. 1998. Probability and random processes for electrical engineers, 67-193. Boston: McGraw-Hill, Inc. Wills, R. B. H., W. W. McGlasson, D. Graham, T.H. Lee and E.G. Hall. 1989. Postharvest: An introduction to the physiology and handling of fruit and vegetables. 132-137. Westport, conn.: AVI publish co. Wills, R. B. H., T. H. Lee, D. Graham, W. B. McGlassonet and E. G. Hall. 1981. Postharvest: An introduction to the physiology and handling of fruit and vegetable. 132-137. New York: Granada. | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/35889 | - |
| dc.description.abstract | 水果於採收後因為人為或機械因素，會造成損傷導致品質降低，其中部分外力是導因於運輸時的振動。國內水果自果園搬運至集貨場所作初步處理，多以小型農用搬運車為主要運輸工具，此階段之運輸過程，稱之第一運輸階段。裝箱後的水果經貨運卡車載送至大型批發市場或是大盤水果商，此為第二運輸階段。最後轉由零售商拆箱零售給一般消費者。
為探討國內水果產銷過程有關運輸方面的問題，本研究建立一套田間振動資料蒐集系統，量測與記錄第一與第二運輸階段之振動資料，並分析其功率頻譜密度(PSD)曲線。結果搬運車底盤後側之振動最大、中間位置次之，再來是駕駛座位下方之底盤位置，貨台前緣位置則最小；同時發現輪胎胎壓在0.77~1.12 kg/cm2範圍內之變化，對行進之小型農用搬運車振動並無明顯影響。期間也探討對於隨機振動理論中機率密度函數(PDF)，應用在實際量測時，透過統計方法，可得到小型農用搬運車的速度、胎壓、載重與道路種類對振動的影響，同時也驗證，以機率密度函數之變異數施行複因子變方分析與功率頻譜密度分析，兩者是可行的、並行的分析方法，而且是相輔相成的關係。 接著發展多段式變動樣本數二次多項式迴歸技術，求取應用於振動控制器之最適隨機振動控制曲線，經過頻譜圖的比對，田間試驗量測之振動功率頻譜密度曲線形狀以及峰值發生之頻率值皆與振動平台模擬之振動資料相符；惟位於較高頻率範圍內模擬振動之峰值稍有不足。 本研究在第二運輸階段中結合全球衛星定位系統與振動資料蒐集系統，發展出一套有效整合調查第二階段之運輸路線以及記錄農產品受振情形之系統及其運作模式。且以台南縣楠西鄉密枝村至台北果菜公司第一市場為例，以馬來西亞種裝箱楊桃進行模擬運輸過程之隨機振動，先經20分鐘的第一運輸階段(小型農用搬運車，正常胎壓、農路、2/3最大負載、速度8.5 km/h)進行模擬，接著20分鐘山區道路，再以四個半小時的高速公路的路程，最後半個小時以市區與一般道路的隨機控制曲線進行隨機振動。由模擬運輸振動過後楊桃之損傷試驗結果，二氧化碳生成率在處理組與對照組有差異存在，應可作為短時間檢測損傷之指標。而乙烯生成率因為乙烯量幾乎量測不出來，並不適合作為檢測楊桃損傷之指標。 相信本研究結果，可用以探討分析水果在運輸過程中之振動特性與損傷情形，提供作為減少水果運銷過程品質與產值損耗之參考。 | zh_TW |
| dc.description.abstract | The injuries of fruits after harvest result in considerable degradation in quality. Injuries are caused by manhandling or mechanical operations in general. One of these causes is the vibration during transportation. Fruits are transported from orchard farms to an assembly yard of production-marketing groups by a maneuverable small-type agricultural transporter, and this is called the first stage of transportation. Well-packaged fruits are consigned to the distribution center by trucks and package dealt to retailers. Consumers then buy fruits from a retail market or outlet. This is the second stage of transportation.
To investigate the transportation of domestic fruits after harvest, this study tried to build up the field data acquisition system. The vibration data of the first and second stage transportation were measured and recorded and the curves of the power spectral density (PSD) were analyzed. In all of the tests, the magnitudes of PSD’s were found to be in descending order: the rear part of the main chassis beneath the truck-bed, the middle part of the main chassis, the frame beneath the driver’s seat and the front part of the main chassis. Besides, the inflation pressure had no significant influence on the vibration of the transporter. Meanwhile, the probability density function (PDF) and the power density function analysis’s were both feasible and consistent with each other in this research. A “multi-segments 2-degree polynomial regression with increasing sampling variability” technique was developed and carried out by MATLAB program in this study. Comparing the field data and the results of simulation, it showed that satisfactory coincidence existed in the shapes of the average PSDs and the frequency of peak signals. However, the peak values in higher frequency range showed some differences. To combine the GPS and the field data acquisition system was a way to develop an effective working model of investigating the second stage of transportation and of recording the working process of horticultural produce by vibration. In order to evaluate the injury caused by vibration, the packaged Malaysian carambola was vibrated by the electro-dynamic shaker as the trip from Tainan county to Taipei city. The simulation of random vibration controlled by random profile of a small-type agricultural transporter in the conditions of regular tire pressure, farm road, 400 kg loading and velocity at 8.5 km/h ran for 20 minutes. The following procedure was a 20-minute mountain road trip and a 4.5 hr-trip on high way. Finally, a 30-minute trip was on the urban road. The result of the injured carambola by transport vibration revealed that the rage of carbon dioxide was different between the sets of treatment and the check. It could be an index of injured carambola. It was almost impossible to measure the ethylene quantity of samples after the simulation vibration. Therefore, the measurement of ethylene may not be suitable for a prompt indication. The study could be a contribution of the investigation of the characteristic of vibration and the injury of fruits during transportation and can offer a way to reduce the damage and value loss of fruit. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-13T07:47:53Z (GMT). No. of bitstreams: 1 ntu-94-D83613001-1.pdf: 3336769 bytes, checksum: e04b15bd460bbd6651c4bb031b6a2e54 (MD5) Previous issue date: 2005 | en |
| dc.description.tableofcontents | 誌謝 --ii
摘要 --iii Abstract --v 圖目錄 --ix 表目錄 --xiv 第1章 前言 --1 第2章 文獻探討 --4 第3章 材料與方法 --16 3.1 運輸模式推導 --16 3.2 隨機振動 --16 3.3 小型農用搬運車 --23 3.4 田間振動資料蒐集系統 --25 3.6 後處理程式 --31 3.7 水果模擬振動試驗 --32 3.8 電磁式振動平台 --34 3.9 隨機控制曲線求取方法 --36 3.10 第二階段運輸試驗規劃 --38 3.11 全球衛星定位系統接收機 --41 3.12 地理資訊系統應用與資料後處理 --42 3.13 模擬振動試驗材料-楊桃 --44 3.14 氣相層析儀簡介 --49 3.15 裝箱楊桃之模擬振動試驗規劃 --49 第4章 結果與討論 --54 4.1 小型農用搬運車之振動分析 --54 4.2 隨機控制曲線之求取 --69 4.3 第二階段運輸調查結果 --78 4.4 第二運輸階段振動資料分析 --98 4.5 以楊桃為試驗材料進行模擬振動試驗結果 --116 第5章 結論與建議 --129 5.1 結論 --129 5.2 建議 --131 參考文獻 --133 | |
| dc.language.iso | zh-TW | |
| dc.subject | 機率密度函數 | zh_TW |
| dc.subject | 楊桃 | zh_TW |
| dc.subject | 振動分析 | zh_TW |
| dc.subject | 隨機控制曲線 | zh_TW |
| dc.subject | 功率頻譜密度 | zh_TW |
| dc.subject | 運輸 | zh_TW |
| dc.subject | random profile | en |
| dc.subject | transportation | en |
| dc.subject | power spectral density (PSD) | en |
| dc.subject | probability density function (PDF) | en |
| dc.subject | carambola | en |
| dc.subject | vibration analysis | en |
| dc.title | 水果運輸過程中振動與損傷之研究 | zh_TW |
| dc.title | Study on Vibration and Injury of Fruits during Transportation | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 93-2 | |
| dc.description.degree | 博士 | |
| dc.contributor.oralexamcommittee | 張森富,陳世銘,彭錦樵,吳剛智 | |
| dc.subject.keyword | 振動分析,機率密度函數,功率頻譜密度,運輸,隨機控制曲線,楊桃, | zh_TW |
| dc.subject.keyword | vibration analysis,probability density function (PDF),power spectral density (PSD),transportation,random profile,carambola, | en |
| dc.relation.page | 139 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2005-07-26 | |
| dc.contributor.author-college | 生物資源暨農學院 | zh_TW |
| dc.contributor.author-dept | 生物產業機電工程學研究所 | zh_TW |
| 顯示於系所單位： | 生物機電工程學系 | |
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