VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS
In this investigation physical and mechanical properties of oak (Quercus castaneaefolia C.A. Mey) in Sangdeh region of Caspian Forests were measured according to the ASTM Standard D-143-83 for small samples. Statistical analysis included the performing of factorial design and Duncan's multiple-...
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| Format: | Article |
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Regional Information Center for Science and Technology (RICeST)
2002-11-01
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| Series: | تحقیقات علوم چوب و کاغذ ایران |
| Subjects: | |
| Online Access: | http://ijwpr.areeo.ac.ir/article_117529_ece62abfa4553c39ea8fc04a51ce19d4.pdf |
| _version_ | 1818427950802927616 |
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| author | Abdolrahman Hosseinzadeh Fardad Golbabaei |
| author_facet | Abdolrahman Hosseinzadeh Fardad Golbabaei |
| author_sort | Abdolrahman Hosseinzadeh |
| collection | DOAJ |
| description | In this investigation physical and mechanical properties of oak (Quercus castaneaefolia C.A. Mey) in Sangdeh region of Caspian Forests were measured according to the ASTM Standard D-143-83 for small samples. Statistical analysis included the performing of factorial design and Duncan's multiple- range test.The results indicated that geographical direction on the stems were not significant sources of differences for physical and mechanical properties, but the effects of height of stems were great and statistically significant and in most cases properties decreased with increasing height. |
| first_indexed | 2024-12-14T14:53:52Z |
| format | Article |
| id | doaj.art-0f4f45a032f74008ab0befdfc8c12de6 |
| institution | Directory Open Access Journal |
| issn | 1735-0913 2383-112X |
| language | fas |
| last_indexed | 2024-12-14T14:53:52Z |
| publishDate | 2002-11-01 |
| publisher | Regional Information Center for Science and Technology (RICeST) |
| record_format | Article |
| series | تحقیقات علوم چوب و کاغذ ایران |
| spelling | doaj.art-0f4f45a032f74008ab0befdfc8c12de62022-12-21T22:57:02ZfasRegional Information Center for Science and Technology (RICeST)تحقیقات علوم چوب و کاغذ ایران1735-09132383-112X2002-11-01717- شماره 30012610.22092/ijwpr.2002.117529117529VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTSAbdolrahman Hosseinzadeh0Fardad Golbabaei1Wood and forest products division, Research Institute of Forests and Rangelands, Agricultural ResearWood and Forest Products Science Research Division, Research Institute of Forests and Rangelands, Agricultural Research Education and Extension Organization (AREEO) P.O. Box 13185-116, Tehran, IranIn this investigation physical and mechanical properties of oak (Quercus castaneaefolia C.A. Mey) in Sangdeh region of Caspian Forests were measured according to the ASTM Standard D-143-83 for small samples. Statistical analysis included the performing of factorial design and Duncan's multiple- range test.The results indicated that geographical direction on the stems were not significant sources of differences for physical and mechanical properties, but the effects of height of stems were great and statistically significant and in most cases properties decreased with increasing height.http://ijwpr.areeo.ac.ir/article_117529_ece62abfa4553c39ea8fc04a51ce19d4.pdfOAK (QUEREUS EASTANEAEFOLIA)PHYSICAL AND MECHANICAL PROPERTIES |
| spellingShingle | Abdolrahman Hosseinzadeh Fardad Golbabaei VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS تحقیقات علوم چوب و کاغذ ایران OAK (QUEREUS EASTANEAEFOLIA) PHYSICAL AND MECHANICAL PROPERTIES |
| title | VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS |
| title_full | VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS |
| title_fullStr | VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS |
| title_full_unstemmed | VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS |
| title_short | VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS |
| title_sort | variation in physical and mechanical properties of oak quereus eastaneaefolia c a mey in sangdeh region of caspian forests |
| topic | OAK (QUEREUS EASTANEAEFOLIA) PHYSICAL AND MECHANICAL PROPERTIES |
| url | http://ijwpr.areeo.ac.ir/article_117529_ece62abfa4553c39ea8fc04a51ce19d4.pdf |
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