SU661211A2 - Method of determining internal stresses in wood in process of drying - Google Patents

Method of determining internal stresses in wood in process of drying

Info

Publication number
SU661211A2
SU661211A2 SU772451228A SU2451228A SU661211A2 SU 661211 A2 SU661211 A2 SU 661211A2 SU 772451228 A SU772451228 A SU 772451228A SU 2451228 A SU2451228 A SU 2451228A SU 661211 A2 SU661211 A2 SU 661211A2
Authority
SU
USSR - Soviet Union
Prior art keywords
internal stresses
wood
drying
internal
determining internal
Prior art date
Application number
SU772451228A
Other languages
Russian (ru)
Inventor
Борис Леонтьевич Головинский
Михаил Наумович Феллер
Валерий Степанович Коваль
Original Assignee
Украинский Научно-Исследовательский Институт Механической Обработки Древесины
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Украинский Научно-Исследовательский Институт Механической Обработки Древесины filed Critical Украинский Научно-Исследовательский Институт Механической Обработки Древесины
Priority to SU772451228A priority Critical patent/SU661211A2/en
Application granted granted Critical
Publication of SU661211A2 publication Critical patent/SU661211A2/en

Links

Landscapes

  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Description

I i- ff- f ifif WfielcoA на последню-ю стадию про цесса слшки/ I i-ff- f ifif WfielcoA for the last stage of the process of ciphers /

,ИспОо1ЬЗОвание описанного способа позволит сократить длительность сушки за счет рагиюпалыюго построени  ее режима.Using this method will reduce the drying time due to the construction of its regime.

Claims (1)

Формула изобретени Invention Formula Способ определени  внутренних нанр - жений в Древесине в процессе ее сушки по авт. св. Л 258924, отличающийс  тем, что,The method of determining the internal properties in wood during its drying according to the author. St. L 258924, characterized in that, 4four с целью определени  критических значений внутренних напр жений, вкачестве допол . нительной зоны контрол  внутренних напр жений выбирают слой, отсто щий от поверхности материала на 1/7 его толщины, и контролируют перепад усадки между этим слоем и поверхностной и вмутренней зонами материала .in order to determine the critical values of internal stresses, as an additional value. The inner zone of control of internal stresses selects a layer that is 1/7 of its thickness from the surface of the material, and controls the difference in shrinkage between this layer and the surface and internal zones of the material. Источники информации, прин тые во внимание при эксперти.чеSources of information taken into account in the examination. I. Авторское свидетельство СССР Л 258924, кл. F 26 В 25/22, 1968.I. USSR Copyright Certificate L 258924, cl. F 26 B 25/22, 1968.
SU772451228A 1977-02-07 1977-02-07 Method of determining internal stresses in wood in process of drying SU661211A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772451228A SU661211A2 (en) 1977-02-07 1977-02-07 Method of determining internal stresses in wood in process of drying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772451228A SU661211A2 (en) 1977-02-07 1977-02-07 Method of determining internal stresses in wood in process of drying

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU258924 Addition

Publications (1)

Publication Number Publication Date
SU661211A2 true SU661211A2 (en) 1979-05-05

Family

ID=20695066

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772451228A SU661211A2 (en) 1977-02-07 1977-02-07 Method of determining internal stresses in wood in process of drying

Country Status (1)

Country Link
SU (1) SU661211A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2456586C1 (en) * 2011-03-14 2012-07-20 Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная лесотехническая академия" Method of determining internal stress

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2456586C1 (en) * 2011-03-14 2012-07-20 Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная лесотехническая академия" Method of determining internal stress

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