AGRO - Yadda

1

Modelowanie zagadnien odwrotnych procesu dyfuzji wody zwiazanej w drewnie

100%

Olek W.

Rozprawy Naukowe. Akademia Rolnicza im. Augusta Cieszkowskiego w Poznaniu

|

2007

|

nr 383

1-82

2

Modelling of softwood water soaking

100%

Olek W.

Roczniki Akademii Rolniczej w Poznaniu. Rozprawy Naukowe

|

1998

|

tom 286

3

Analysis of the cup method application for determination of the bound water diffusion coefficient in wood

100%

Olek W.

Folia Forestalia Polonica. Series B - Drzewnictwo

|

2003

|

nr 34

4

Sorption properties of mature and juvenile lime wood (Tilia sp.)

63%

Majka J., Olek W.

Folia Forestalia Polonica. Series B - Drzewnictwo

|

2008

|

tom 39

5

Algorytm obliczen sprawnosci suszenia tarcicy w suszarkach komorowych

63%

Widlak H., Olek W.

Roczniki Akademii Rolniczej w Poznaniu. Technologia Drewna

|

1997-1998

|

nr 32

39-44

6

Criteria of kiln selection for drying green timber of fast growing species

63%

Guzenda R., Olek W.

Electronic Journal of Polish Agricultural Universities. Series Wood Technology

|

2002

|

tom 05

|

nr 2

Green timber of Polish fast growing hardwood species is characterized by the high initial moisture content exceeding even 200%. Therefore, during the kiln drying of the timber high capacities of kiln heaters are required. The paper presents a set of problems, which may occur during the drying. A practical example of kiln drying of green poplar timber is discussed. The criteria for the proper kiln selection are given.

7

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Determination of moisture content changes in kiln-dried scots pine timber during storage

51%

Majka J., Olek W., Kudla-Chwilowicz Z.

Drewno. Prace Naukowe. Doniesienia. Komunikaty

|

2014

|

tom 57

|

nr 191

The sorption isotherms of Scots pine (Pinus sylvestris L.) wood were determined. The experiments were carried out for wood previously dried in industrial batch and progressive kilns according to various drying schedules. The experiments per-formed made it possible to determine the influence of different drying technologies,as well as parameters, on the sorption characteristics of kiln-dried Scots pine wood. The relationship between the sorption hysteresis and changes in the moisture content of seasoned wood was found. Practical guidelines for equalizing the spread of the final moisture content of individual boards forming a stack were proposed.

8

Computer-aided identification of the water diffusion coefficient for maize kernels dried in a thin layer

51%

Kujawa S., Weres J., Olek W.

International Agrophysics

|

2016

|

tom 30

|

nr 3

9

Integration of experimental and computational methods for identifying geometric, thermal and diffusive properties of biomaterials

51%

Weres J., Kujawa S., Olek W., Czajkowski L.

International Agrophysics

|

2016

|

tom 30

|

nr 2

10

Water evaporation rates from the end faces of beech wood at different temperatures and equilibrium moisture contents

51%

Guzenda R., Olek W., Dudzinski J.

Folia Forestalia Polonica. Series B - Drzewnictwo

|

1998

|

tom 29

73-81

11

Modelling moisture content changes in timber due to natural variation of ambient air parameters

51%

Guzenda R., Olek W., Golebiewska M.

Folia Forestalia Polonica. Series B - Drzewnictwo

|

2005

|

tom 36

12

Moisture content of timber after drying - estimation of drying quality

51%

Guzenda R., Majka J., Olek W., Dudzinski J.

Electronic Journal of Polish Agricultural Universities. Series Wood Technology

|

2002

|

tom 05

|

nr 2

The drying quality of kiln dried timber was verified in Polish sawmills and furniture companies. The estimation of the quality was limited to the mean moisture content after drying. The quality classes specified in the European Drying Group Recommendation were primary used in the analysis. The obtained results showed that sawmills might presently satisfy the S quality class, while the furniture companies might achieve the Q class. The better kiln drying quality may be obtained in sawmills after introducing improved procedures of timber stacking and kiln loading.

13

Computer-aided prediction of timber air pre-drying times and costs

51%

Guzenda R., Olek W., Golebiewska M.

Folia Forestalia Polonica. Series B - Drzewnictwo

|

2004

|

tom 35

Ograniczanie wyników

Wyniki wyszukiwania

Modelowanie zagadnien odwrotnych procesu dyfuzji wody zwiazanej w drewnie

Modelling of softwood water soaking

Analysis of the cup method application for determination of the bound water diffusion coefficient in wood

Sorption properties of mature and juvenile lime wood (Tilia sp.)

Algorytm obliczen sprawnosci suszenia tarcicy w suszarkach komorowych

Criteria of kiln selection for drying green timber of fast growing species

Determination of moisture content changes in kiln-dried scots pine timber during storage

Computer-aided identification of the water diffusion coefficient for maize kernels dried in a thin layer

Integration of experimental and computational methods for identifying geometric, thermal and diffusive properties of biomaterials

Water evaporation rates from the end faces of beech wood at different temperatures and equilibrium moisture contents

Modelling moisture content changes in timber due to natural variation of ambient air parameters

Moisture content of timber after drying - estimation of drying quality

Computer-aided prediction of timber air pre-drying times and costs